Nerd Nite SF #113: Sharks, Seaweed, and SF Streets!

Nerd Nite SF #113: Sharks & Seaweed & Streets of San Francisco!Take a deep breath and pinch your nose as we dive from the SS Rickshaw Stop and into a world of sinuous seaweed and shimmering sharks! We’ll transform algae into art and discover new species, and if that’s not enough to lure you out, we have DJ Alpha Bravo, a full bar, and Grilled Cheese Guy as bait. See you there, chums!

Wednesday, 10/16/2019
Doors at 7pm, show at 8
Rickshaw Stop, 155 Fell St @Van Ness
$10, all ages
Tickets here

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“Sharknado, Shark Week, Ninjas, and Beer: Enough Said!” by Vicky Vásquez
 
Happy Sharktober, y’all! You’ve heard of the great white shark, of course, but have you heard of the honeycomb catshark, the lost shark, or the pyjama shark? Sharks that glow, take tiny bites of submarines, or fit in the palm of your hand? We’ll raise a pint to our finny friends as we discover strange new or lesser known species of sharks in a whirlwind adventure from collections archives to the inky ocean depths to science celebrity.
 
Vicky is a graduate student at Moss Landing Marine Laboratories (MLML), pursuing a Master’s in Marine Science with a focus on chondrichthyans and ecology through MLML’s Pacific Shark Research Center (PSRC). She tweets as @VickySharky
 
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“Art & Algae” by Josie Iselin
 
In her newest book, “The Curious World of Seaweed”, author and artist Josie Iselin interweaves the science of seaweed with tales of pioneering women scientists and beautiful images of marine algae. Dive into the wondrous and surprising world of these foundational organisms.
 
Josie is a photographer, author and designer. She holds a BA from Harvard and an MFA from San Francisco State University. For many years she has used her flatbed scanner and computer for generating imagery. Iselin exhibits large-scale fine art prints at select galleries and museums, advocates for ocean health through education and speaks widely on the confluence of art and science.
 
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“The Streets of San Francisco” by Bart Bernhardt
 
Curious about the names that grace our streets? They’re named after politicians and war heroes, sure, but also war losers, vigilantes, merchants, and scoundrels. Through them, they tell tales of colonization, accidental discoveries, wars, the Gold Rush, disastrous fires, and rampant crime. In this romp we’ll see how the history of San Francisco is written onto our very landscape.
 
Bart Bernhardt is the co-organizer of Nerd Nite SF, and sometimes when speaker booking goes awry he has to get on stage and give a talk himself.
 
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With: Alpha Bravo, who’ll be spinning tunes specially selected to match the presenters’ themes. Follow the set list on Twitter @djalphabravo.

Food: The master of the grilled cheese sandwich returns!

Nerd Nite SF #112: Parasites, Octopuses, and Superheroes!

Nerd Nite SF #112: Parasites, Octopuses, and Superheroes!Wednesday, 9/18/2019
Doors at 7pm, show at 8
Rickshaw Stop, 155 Fell St @Van Ness
$10, all ages
Tickets here!

Grab a drink, feast with Miss Arepita, enjoy vinyl spun by DJAB, and see the wonders of the world. Be there and be square!

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“Mindsuckers: Tales of the Most Badass Bugs on the Planet” by Anand Varma

The stuff of nightmares: Parasites that hijack their host bodies. They control their minds. Force them to become their bodyguards, steer them into their burrows where the will be devoured alive, or compel them into the mouths of predators. How can they do this? Why? These parasites will change how you think about the evolution of life on Earth.

Anand started photographing natural history subjects while studying biology at the University of California, Berkeley.  He uses photography to reveal the invisible details around us with the goal of sparking a sense of wonder about our world.  He is a regular contributor to National Geographic Magazine. https://www.varmaphoto.com/

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“The Bigfoot of Octopuses” by Richard Ross

In the 1980s, accounts emerged of an octopus that behaved so unlike anything previously observed of octopuses—beak-to-beak mating, food sharing by mates, den sharing, strategic hunting, and the ability to stay alive through multiple spawns. The cephalopod research community deemed these early observations unbelievable, and attempts to publish a behavioral study by Panamanian marine biologist Arcadio Rodaniche were not successful, except for two tantalizing paragraphs that appeared in a notes section of a journal. For decades, these two paragraphs fascinated octopus enthusiasts but were largely still thought to be fantasy.

In 2012, Richard Ross of the California Academy of Sciences and Roy Caldwell of the University of California, Berkeley, were able to obtain live specimens and verify those early observations, and then publish their findings with Rodaniche as co-author. This talk will cover the unique behaviors of the larger Pacific striped octopus and the story of the rediscovery of this amazing animal—plus how it felt to finally get the bigfoot of octopus in the lab for study!

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“The Carbon Footprint of Superheroes” by Miles Traer

Our noble heroes are always ready to take action to save the world. But holy polluters, Batman! Those superpowers and super-gadgets can have super-carbon footprints! Geologist Miles Traer does the math on just how much CO2 our favorite so-called heroes produce. Avengers, disassemble?

Miles is a geologist and educator at Stanford University and creator of the award-winning Generation Anthropocene (https://www.genanthro.com/) podcast. He studies landscape evolution on Earth, Mars, and Saturn’s largest moon, Titan. Explore Miles’s research and pop-sci articles at www.milestraer.com.

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With: Alpha Bravo, who’ll be spinning tunes specially selected to match our presenters’ themes. Follow the set list on Twitter @djalphabravo

Food: Amazing arepas from Miss Arepita!

Nerd Nite SF #111: Butterflies, Vowels, and Milk!

Nerd Nite SF #111: Butterflies, Vowels, and Milk!Wednesday, 8/21/2019
Doors at 7pm, show at 8
Rickshaw Stop, 155 Fell St @Van Ness
$10, all ages
Tickets here

Flutter on down to the Rickshaw Stop for lots of “oooohs” and “aaaaahs”, as we’ve rustled up some talks on coloration, vowels, and cattle raids! We promise you’ll never look at butterflies, lips, and milk the same way again. So come learn with us, drink up, binge on bao, and listen to vinyl spun by DJAB. Be there and be square!

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“The Science of Color: How Butterflies Paint their Wings” by Aaron Pomerantz

How is butterfly color created? In this lecture, Aaron Pomerantz takes us on a journey through the Amazon rainforest, where interesting observations about butterfly color and patterns lead him to use imaging and genetics to decode butterfly color.

Aaron is currently in a Ph.D. program in the Integrative Biology department in Dr. Nipam Patel’s lab at UC Berkeley, and is interested in how butterflies are able to produce such an incredible array of colors through the use of pigments and structural coloration.

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“Vowels: Using Math to Explain Why the Brits Sound Fancy” by Jack Danger

Were you taught the vowels “A”, “E”, “I”, “O”, and “U” ? Yeah, that’s not English, that’s Latin. In English we have twelve vowels. TWELVE. But we don’t have letters for them so we don’t talk about them. In this talk we’ll dive down our own throats and find the mechanisms that generate sound. Then we’ll plot that sound on a cartesian axis and visualize it. By the end of this talk you’ll speak in a sexy Australian accent, you’ll know how to pronounce ‘about’ like a Canadian (it’s not ‘aboot’), and you’ll realize that your parents may have raised you with one of the hardest languages on Earth.

Jack has a degree in Linguistics and at age 18 legally changed his middle name to “Danger” on a dare.

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“The Cattle Raids of Creely” by Elizabeth Creely

We don’t think of SF as a cow-town, but in the late 1800s they were certainly a common sight, and fresh milk was a dietary staple. It was also regularly adulterated with chemicals, contaminated water, and other foulness. Armed with six-shooters and lactometers, Edward Creely, SF’s official veterinary surgeon, and James P. Dockery, SF’s first Milk Inspector, waged a war on toxic milk, raiding pastures and dumping thousands of gallons onto the streets. Learn about these daring dairy deeds and the rise of modern public health policy in SF.

Elizabeth is a fourth-generation Irish Californian, Mission-based writer, public historian, and speaker who loves talking about dairies and the Irish. She’s the grandniece of Edward Creely.

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With: Alpha Bravo, who’ll be spinning tunes specially selected to match our presenters’ themes. Follow the set list on Twitter @djalphabravo

Food: Delicious bao from Cross Hatch Eatery.

Nerd Nite SF #110: Radioactive Elements, Lager, and Cable Cars!

Nerd Nite SF #110: Radioactive Elements, Lager, and Cable Cars!Drinking unusual beer, riding in cable cars and ridding oneself of dangerous levels of radioactive elements–three things that are absolutely wonderful. (Well, if you hate the taste of beer and think cable cars are overrated, at least we can agree on the third one!) So, pause your binge-watching of Chernobyl and come learn with us, drink up, get some reading recs from the SFPL, snarf gooey grilled cheese from the GCG, and listen to vinyl tunes from DJAB. Be there and be square!

Wednesday, 7/17/2019
Doors at 7pm, show at 8
Rickshaw Stop, 155 Fell St @Van Ness
$10, all ages
Tickets here

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“Radioactive and Heavy Metals – The Good, the Bad, or the Ugly?” by Rebecca Abergel

Exposure to heavily radioactive elements after a nuclear accident is a terrifying thought. But radioactive elements – including some that were created and added to the periodic table by scientists here in the Bay Area – can be used in beneficial medical treatments that work like “nuclear bullets” to target diseased tissue and cancer cells. We’ve also developed chemical tools to remove unwanted radioactive contaminants from our bodies and our environment.

Learn about these from Rebecca, an Assistant Professor of Nuclear Engineering at UC Berkeley and Heavy Element Chemistry Group Leader at the Lawrence Berkeley National Laboratory. Her research focuses on investigating the fundamental coordination chemistry and biochemistry of heavy and f-elements.

(This talk brought to you by the 150th anniversary of the Periodic Table of Chemical Elements!)

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“Pale Lager: How Innovation and Politics Enabled Its Domination, and How They Will Lead to Its Fall” by Daniel Gadala-Maria

In the last century, American beer has been dominated by pale lager and often been likened to sex in a canoe…fucking close to water. Yet pale lagers also dominate globally: 92% of all beer fits into this narrow category. Beer has existed since prehistory, but pale lagers are younger than the U.S.A. So how the hell did we get here??? We’ll discuss the innovations and politics–some brilliant and some abhorrent–that have played a key role, starting with beer riots in the Czech Republic. But take heart! We’ll also cover how these same forces are now helping create a world that embraces and supports more diversity in beer!

Daniel Gadala-Maria was a biologist who, after a decade of study and beer-related side-gigs, turned his hobby into his profession; he’s now a brewer at Marin Brewing Co. and a beertender at The Monk’s Kettle.

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“The Tenacious Life of San Francisco’s Cable Cars” by Strephon Taylor

Before our modern transportation systems, U.S. cities were about as big as a person could easily walk. As technology advanced after the Civil War, the horse-drawn omnibus became the preferred method of mass transit and cities began growing. But after witnessing a horse-drawn streetcar accident, Andrew Smith Hallidie, a San Francisco resident, put his knowledge of Gold Rush ore mining using steel rope into action: On Clay Street in 1873, the first successful cable car gripped popular imagination and thus began our ride through history.

Since 2010, Strephon has been producing his own movies and music through November Fire Recordings. Most of the projects are celebrations of Halloween, sci-fi, and horror… and San Francisco: “Remembering Playland,” “Sutro’s: The Palace at Lands End,” “The Cliff House and Sutro Heights,” and now “San Francisco Cable Cars.” He has also shared wacky, spooky tales of San Francisco as the character Slob on “Creepy KOFY Movie Time.”

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With: Alpha Bravo, who’ll be spinning tunes specially selected to match our presenters’ themes. Follow the set list on Twitter @djalphabravo

Food: Grilled Cheese Guy!

Plus: The San Francisco Public Library will be on hand to dole out library cards, reading lists, and the hottest branch gossip.

Nerd Nite SF #109: Shaping SF, Otherworldly Geometry, and Cell Biology!

Nerd Nite SF #109: Shaping SF, Otherworldly Geometry, and Cell Biology!June gloom increasing your sense of doom? Follow our nerdy beacon to the Rickshaw, where we’ll dig down through decades of fill to SF’s foundations, confound the flat-earthers by imagining a donut-shaped world, and watch cells do the splits. Just add music, alcoholic beverages, and Miss Arepita and boom–the gloom has left the room. Be there and be square!

Wednesday, 6/19/2019
Doors at 7 pm, show at 8
Rickshaw Stop, 155 Fell Street @Van Ness
$10, all ages
Tickets

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“How Did We Get HERE?!?” by Chris Carlsson

Leveling sand dunes, blasting hills, and filling in the bay began a century-long city building project that literally expanded San Francisco’s presence on the Pacific Rim. Workers and employers battled through decades of economic booms and busts, culminating in an epic 1934 waterfront strike that deeply altered class relations before World War II. Bicycling erupted here at the end of the 19th and 20th centuries to alter urban lives everywhere. Countless thousands came here to reinvent themselves and to push the boundaries of politics, art, music, literature, sexuality, gender, technology, and more. Shaping San Francisco’s Chris Carlsson unpacks the city’s forgotten and flushed histories to illuminate the complicated and contested foundations that undergird our lives.

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“Out-of-This-World Geometry” by Emily Clader

We lead a three-dimensional life on the surface of a massive sphere, but with the help of mathematics, we can imagine an infinitude of other possible worlds. How would life be different if we existed in four dimensions? If rulers measured distance differently? If the Earth were a donut? We’ll shore up our imagination with a little topology to find out.

Emily is a professor of mathematics at San Francisco State University. Her research focuses on problems in algebraic geometry motivated by theoretical physics.

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“Cells Making Cells: How Cells do the Devil’s Dance” by Blake Riggs

The lights are low, the mood is set, the time is right. Slowly, cells start a ritualistic movement that indicates it is ready, time to divide. What does that moment, when cells make new cells, look like? We will explore how cells divide, what goes into making new cells and how the deed gets done. We will focus on some of the kinkier and bizarre aspects of cell division including some of the unanswered questions about the different bits and bobs involved in division and the generation of cell diversity.

Blake is an associate professor of biology at San Francisco State University and has been nationally recognized for his mentoring, including receiving the prestigious National Science Foundation CAREER award for excellence in teaching and research.

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With: Alpha Bravo, who’ll be spinning tunes specially selected to match the presenters’ themes. Follow the set list on Twitter @djalphabravo.

Food: Miss Arepita – delicious Venezuelan street fare.

Nerd Nite SF #108: Lyme, Mimes, and Peopling of the New World!

NNSF108-May-2019-w1100An anthropological archaeologist, a disease ecologist, and a mime walk into a bar, and after a few drinks—wait, sorry, we’ve definitely done this joke before, and the mime does NOT like to talk about it. Ba-dum-bump tss! But seriously, folks, you really need to walk into the Rickshaw on the third Wednesday of May for drinks, music, momos, and an incredible line-up of experts on Lyme disease, miming, and the Americas’ first settlers—plus more bad jokes natch. Be there and be square!

Wednesday, 5/15/2019
Doors at 7 pm, show at 8
Rickshaw Stop, 155 Fell Street @Van Ness
$10, all ages
Tickets here

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“A Bloody Meal with a Twist of Lyme (Disease, That Is!)” by Andrea Swei

There are many things to be worried about in today’s world: climate change, parking tickets, an ebola outbreak…but a disease that can be transmitted only by a small, non-flying bug shouldn’t be one of them. And yet Lyme disease, caused by a tick-transmitted bacteria, is one of the biggest and most rapidly emerging threats to Americans. How can this be? Dr. Andrea Swei is a vector and disease ecologist at San Francisco State University who has been studying this complex and interesting disease for over two decades. She will share how Lyme has emerged and how studying lizards and bobcats in the wild can help us understand where and when this disease can come out of the woods to bite us.

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“How to Get Stuck in a Box: A Former Mime Speaks” by Mark Schaeffer

How does a silent performer make audiences laugh and cry? Where did mimes come from, why do they wear white makeup, and why does everybody hate them? What are the secrets to making walls, ropes, and mantelpieces invisibly appear? In addition to learning a bit about the history and culture of this oft-maligned art form, you’ll get a demonstration (with audience participation!) of how the classic illusions are done.

Mark founded and directed the Princeton Mime Company as an undergrad in the 1970s. He has worked variously as a writer, editor, producer, animator, designer, web developer, therapeutic bodyworker, and community college professor. Now retired, he volunteers his time supporting the arts and retouching animal photos for the East Bay SPCA.

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“Finding the First Americans” by Todd Braje

Two decades ago, most archaeologists believed they knew when and how the Americas were first settled. But discoveries in Chile and the American West have fundamentally changed everything we thought we understood. Today, there are more questions than answers, which has stimulated new ideas and reinvigorated once-marginal theories. Find out about the researchers at the Cal Academy who are looking under the sea—at kelp forests and marine resources—as part of the largest scientific effort ever undertaken to identify submerged archaeological sites along California’s Pacific coast.

Todd is an archaeologist and Irvine Chair of Anthropology at the California Academy of Sciences. His research includes fieldwork at some of the Pacific coast’s oldest sites, occupied by Pleistocene maritime voyagers, and at some of the youngest, occupied by Chinese immigrants during the California Gold Rush. His most recent book is Shellfish for the Celestial Empire: The Rise and Fall of Commercial Abalone Fishing in California.

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With: Alpha Bravo, who’ll be spinning tunes specially selected to match the presenters’ themes. Follow the set list on Twitter @djalphabravo.

Food: Delicious Himalayan grub from new-to-us Cafe Zambala!

Nerd Nite SF #107: AI Bias, Swarm Robots, and Fungi!

Nerd Nite SF #107: AI Bias, Swarm Robots, and Fungi!This month features AIs learning from people, robots learning from insects, and people learning from fungi! You get to learn all that from a computer scientist, a roboticist, and a mycologist. And you can learn the art of award-winning sammies from GrilledCheezGuy, a new drink from the Rickshaw Stop bartenders, and a new song from DJ Alpha Bravo while you’re at it. Be there and be square!

Wednesday, 4/17/2019
Doors at 7 pm, show at 8
Rickshaw Stop, 155 Fell Street @Van Ness
$10, all ages
Tickets here

“Do as I Say, Not as I Do: Can We Avoid Imparting Human Biases to Computers?” by Cynthia Lee

As the AI revolution is poised to impact nearly every facet of life, concerns are mounting about how training computers to think like us can amplify some of the worst parts of ourselves. Is our training data teaching machines to adopt human biases on race, gender, age, and more? We’ll look at concrete examples of these issues, as well as consider how we got here, starting with basic questions of who decides who gets to see themselves as “a computer person,” and how early experiences shape our perceptions of our relationship to technology.

Cynthia is a Lecturer in the Computer Science Department at Stanford. She has a PhD in high-performance computing from UC San Diego and also taught there before moving to Stanford. Her industry work experience includes NASA Ames and startups.

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“Swarm Robotics: How to Build an Ant Farm” by Iain Brookshaw

Robots, those complex autonomous machines, are just not all that exciting. Thousands of them? Better, but still insufficiently terrifying. But what if we make them *swarm* like insects in vast hives of robotic bugs? Now we’re talking!

We’ll learn how to mimic ants, bees and termites in autonomous machines. See why building robotic insects is a good idea, how artificial swarms work, and how a giant, terrifying ball of ants can be used as the basis for solving some of the hard problems in robotics. So let’s build an ant farm (some assembly required)!

Iain earned his PhD in Robotic Engineering at the University of Southern Queensland, Australia in 2016, and is very proud of the swarm of four robot ants he built so long ago. After a stint as a postdoc at UMD and USC, he now builds robots in SF for a living, which is so much more interesting than academic papers.

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“Fungal in the Jungle” by Jessie Uehling

More details on Jessie’s talk is coming, but we can tell you she’s traveled across two continents exploring the diversity and beauty of the fungal denizens of the tropical rainforest. Jessie is a mycologist and evolutionary geneticist captivated by how symbioses – mutually benefical relationships between different organisms – are established, maintained, and evolve over time. By studying fungus and their plant hosts from rainforests in South America and Africa, she looks for patterns to better understand the evolutionary history of the fungus among us.

Jessie is currently a postdoc at UC Berkeley but is off to an Associate Professorship in the Botany and Plant Pathology Dept at Oregon State University soon.

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With: Alpha Bravo, who’ll be spinning tunes specially selected to match the presenters’ themes. Follow the set list on Twitter @djalphabravo.

Food: Glorious grilled cheese from the one and only GrilledCheezGuy.

Nerd Nite SF #106: Daring Debutantes, Giant Insects, & Gaming Mice!

Nerd Nite SF #106: Daring Debutantes, Giant Insects, and Gaming Mice!“Heiress adventurers, battling giant insects, and video games” might sound like the pitch for a new Tomb Raider game, but it’s actually what awaits you beyond the Rickshaw Stop’s doors. A local history sleuth weaves the tale of the Bay Area’s own Lara Croft, an evolutionary ecologist will send us back in time to when giant insects ruled the world, and a neuroscientist shares game design tips–for birds and mice! Plus: drinks galore, delicious arepitas, and DJ’d intermissions. Be there and be square!

Wednesday, 3/20/2019
Doors at 7 pm, show at 8
Rickshaw Stop, 155 Fell Street @Van Ness
$10, all ages
Tickets here

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“Champagne and Polar Bears and Spies, Oh My!”  by Reigh Robitaille

How did a debutante from Marin County end up hunting polar bears and gathering military intelligence? When she wasn’t hosting lavish parties at her grand estate in San Rafael, Louise Boyd found a home in the Arctic. She was the first woman to fly over the North Pole, and she even discovered a new part of Greenland–now named Louise Boyd Land. Oh, and there was that time she was a spy for the U.S. government…

Reigh started I Spy Tours to explore the lesser-known tales of the San Francisco’s past. Her “Wonder Women of SF” walking tour series shares the stories of women who have shaped Bay Area history.

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“You’re Going to Need a Bigger Net: The Evolution of Giant Insects” by Christopher Beatty

A mainstay of bad science fiction cinema is the giant bug movie, in which oversized insects and spiders face off with scientists and soldiers in a battle for domination of the planet. Cult classics such as “Earth versus the Spider” and “Them” showed us the terror (or sometimes, hilarity) of interacting with giant, many-legged foes. But in eras past, giant insects did exist, the likes of which rival the creations of Hollywood prop designers. In this talk, we will explore some of those amazing prehistoric insects and consider some of the current theories on how they came to be, how they lived, and why they now inhabit only our dreams.

Chris is an evolutionary ecologist who studies behavior, speciation, and biogeography, mostly with dragonflies. His work has taken him to Spain, Peru, Kenya, and the Fiji Islands. For more info, visit his website, christopherbeattyphd.com.

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“Building Video Games for Mice and Birds” by Justin Kiggins

Humans aren’t the only esports stars out there–neuroscientists and behavioral psychologists have been designing games for mice and birds for years. Using basic principles of animal behavior to design computer interfaces, scientists have opened up our understanding of the origins of speech and language. It’s only a matter of time before you’re slain by a mouse in Fortnite!

Justin Kiggins is a product manager at the Chan Zuckerberg Initiative, working on open-source software for single-cell biology and microscopy. Before joining CZI, he was a neuroscientist, writing software to perform machine learning on brain activity, create video games for mice, and build web applications for storing scientific data. You can find him on Twitter at @neuromusic

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With: Alpha Bravo, who’ll be spinning tunes specially selected to match the presenters’ themes. Follow the set list on Twitter @djalphabravo.

Food: Those of you who go to Nerd Nite East Bay know the delicious dishes of Miss Arepita, now venturing across the pond to NNSF!

Nerd Nite SF #105: Hidden Programmers, Breaking Materials, and the Science of Sex!

Nerd Nite SF #105: Hidden Programmers, Breaking Materials, and the Science of Sex!This month everything gets turned around as we learn about bringing women programmers to the front, the science of things falling down, and how various organisms get it up! All this thanks to two population geneticists (and several undergrads), a materials scientist, and a biologist, respectively. Plus, we’ll have streetfood inside, glasses lifted, and beats dropped. Be there and be square!

Wednesday, 2/20/2019
Doors at 7 pm, show at 8
Rickshaw Stop, 155 Fell Street @Van Ness
$10, all ages
Tickets here

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“Illuminating Women’s Hidden Contributions to Science” by Emilia Huerta-Sánchez and Rori Rohlfs

“Hidden Figures” told the story of three black female mathematicians at NASA in the 1960s. Inspired by the movie, a group of scientists and undergraduates pored through their own field’s journals to see if there were more overlooked female scientists. On paper, the 1970s was a period of dramatic innovation in population genetics driven by independent male scientists with sole authorships. But by going back and looking at paper acknowledgments, a new study uncovered the unsung women programmers whose work should have earned them a co-author credit. We’ll learn about some of those women’s stories, how they were found, and how author credits subtly distort the scientific record.

Emilia and Rori, along with Samantha Kristin Dung, Andrea Lopez, Ezequiel López Barragan, Rochelle-Jan Reyes, Ricky Thu, Edgar Castellanos, and Francisca Catalan (credit is due where credit is due!), just published “Illuminating Women’s Hidden Contribution to Historical Theoretical Population Genetics” in this month’s issue of GENETICS.

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“How Materials Science Finds Answers in Failures” by Mingxi Zheng

Much of modern society is based on the unique properties of complex new materials. But to understand new materials and to ensure their resiliency and safety, scientists must try to break them! In this talk, we’ll learn about breaking things like highways, airplanes, and spacecrafts, and how materials scientists put these things to the test. And we’ll find out about the critical race to discover what went wrong when something does fail, so future disasters can be avoided.

Mingxi is a materials engineer at Carbon specializing in fracture mechanics and new materials development and received her MS degree in materials science and engineering from UC Berkeley. She was recognized with a UCB Grad Slam Award, built rockets at SpaceX and Virgin Orbit as a metallurgist, and spent years convincing people that majoring in breaking things is useful. Now she spends time thinking of new applications for Carbon’s custom polymers and 3D printer.

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“The Lengths We Go to for Sex” by Veronica Johnson

Ever wonder how far a sperm travels before it exits the body? Or the lengths organisms will go to in order to reproduce? Go down the path *well* traveled and take an intimate dive into the anatomy of a familiar member that’s found across the animal kingdom. Not all creatures are made alike, but many share a commonality in just how far they will go to share that Y chromosome. Through different modes and methods, all animals do what they have to do to get the job done, and at the end of the day, sometimes size really DOES matter.

Veronica is a biologist at The Exploratorium whose days are filled with myriad organisms. Her all-encompassing fascination with biology started at a very early age, and is continuously fostered by working with a variety of lab organisms, volunteering at The Marine Mammal Center, and researching strange and fascinating topics for public programs.

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With: Alpha Bravo, who’ll be spinning tunes specially selected to match the presenters’ themes. Follow the set list on Twitter @djalphabravo.

Food: Binge on bao and other Asian fusion streetfood goodness from Cross Hatch Eatery.

NNSF #104: Sunfish, Ants, and SF Transit History!

NNSF #104: Sunfish, Ants, and SF Transit History!Wednesday, 1/16/2019
Doors at 7 pm, show at 8
Rickshaw Stop, 155 Fell Street @Van Ness
$10, all ages
Tickets here

Is your brain feeling as slow as molasses in January? Then come to the Rickshaw and get your juices flowing! This month we’ll be following the wake of the tenacious mola mola, the trails of sophisticated ants, and the ghostly tracks of streetcars past with a marine biologist, an entomologist, and a transit-obsessed designer, respectively. Brave the rain, grab a drink or three, be there and be square!

“Holy Mola: Tales of a Divine Giant” by Tierney Thys

Some say our ocean is transforming into a soup of slime, garnished with dead zones and a generous dollop of stingy jellies. Mmmm—want some sake with that? While it seems as if much ocean life is under siege from pollution and overfishing, some unlikely marine creatures may be poised to rise to the challenge. Come meet the giant ocean sunfishes, bizarre behemoths with no tail but a tale to tell and weird talents that may secure their survival.

Dr. Tierney is a research associate at the California Academy of Sciences, a National Geographic Explorer, and a filmmaker. Her inordinate fondness for odd ocean creatures has led her around the globe and deep into the crazy world of conservation where she’s discovering we humans are the oddest creatures of all.

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“The Sinister and Spectacular Societies of Ants” by Neil Tsutsui

Legions of ants dominate nearly all terrestrial habitats, including many kitchen counters. The secret to their success is their sophisticated social structure, which has allowed them to evolve behaviors that include sophisticated agriculture, farming, bizarre rituals, and manipulative parasitism. Dr. Tsutsui will talk about his recent research on Californian kidnapper ants, who steal babies and brainwash them into lives of complete servitude.

Dr. Neil is Professor and Michelbacher Chair of Systematic Entomology in the Department of Environmental Science, Policy and Management at UC Berkeley. His research focuses on social behavior and evolution, using approaches from genetics, genomics, chemistry, laboratory experimentation, and old-fashioned field-work.

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“How We Got Here: Mapping the History of Public Transit in San Francisco” by Chris Arvin

One hundred and ten years ago, San Francisco became the first city in the US to have a publicly run transit system. Today, our transit network holds artifacts from decades of history: Most of the bus routes we ride were once served by electric streetcars, and rail lines built in the 1910s and 1920s are the foundation for the MUNI Metro system. Through digital maps, historical photos, and old newspaper clippings, we’ll step back in time and discover the stories of the transit system we love—and sometimes love to hate.

Chris is the author of “Where the Streetcars Used to Go,” an interactive website that has been featured in the SF Chronicle and the SF Examiner. A product designer who has worked with companies such as Airbnb and Snapchat, he now works at Remix, designing software that city agencies use to plan public transit.

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With: Alpha Bravo, who’ll be spinning tunes specially selected to match the presenters’ themes. Follow the set list on Twitter @djalphabravo.

Food: Food: Glorious grilled cheese from the master of the sammie, Grilled Cheese Guy.