Salt Marsh WalkJoin us for a short walk through the La Riviere Marsh!Join us for a leisurely walk along the La Riviere Trail of the Don Edwards San Francisco Bay National Wildlife Refuge in Fremont. You'll learn about the ways that salt marshes benefit wetland ecosystems and us!Meet at the Visitor Center. ...
Where: FremontCost: Free
Science Saturday: Student Scientists / Student Research SymposiumCelebrate the achievements of local student scientists with this FREE event! Students will share their field research projects. Student participants will have their projects reviewed by local scientists. This family-friendly event will also include crafts and community partners to dive into conservation and community science for Earth Month. Science Saturday ...
Where: Pacific GroveCost: Free
Wildflower WalkWhether you’re a longtime nature lover or simply curious to see the preserve in its most vibrant season, this walk offers a chance to learn, connect, and experience spring in full expression.Step into spring at Bouverie Preserve, where hillsides come alive with color and the landscape tells a story of ...
Where: Glen EllenCost: Free
Stewardship Saturday: Connecting Oysters, Marine Mammals, and HumansThis free program for high school students features rotating events along our 600-mile range exploring various realms of conservation.Join Cafe Ohlone, Hog Island Oyster Co., and The Marine Mammal Center as we explore oysters and their connections to humans and marine mammals. During this event we will be learning about ...
Where: HaywardCost: Free
BUGOLOGY: WHERE SIDEWALKS MEET SOIL: FINDING LIFE IN THE CONCRETE JUNGLEJoin SaveNature.Org in this class to explore the tiny worlds that thrive beneath our feet! Our educators will guide you through nature observation, where you will be provided all the tools you need to catch and observe insects and arthropods up close.We will meet at the Dogpatch Hub, a vibrant ...
Where: San FranciscoCost: $28.52
California Native Homeland Festival 2026The Association of Ramaytush Ohlone, the American Indian Cultural District, and the Exploratorium welcome you to the fourth annual California Native Homeland Festival. Food, culture, and knowledge are deeply connected. Across California, Native communities sustain rich food traditions that reflect relationships with land, water, seasons, and care for future generations. As ...
Where: San FranciscoCost: Free
Love Our Earth FestivalJoin us for a day of environmental education, family-friendly activities, and community celebration. This cherished annual event brings together local organizations, environmental experts, and community members to promote sustainability and environmental stewardship.Acterra is excited to co-organize the event, bringing a food market featuring local plant-based cuisine, hosting WaterPalooza with sustainability ...
Where: East Palo AltoCost: Free
2026 Fellow Awards Ceremony - LivestreamWe invite everyone to join us online for the Fellow Awards ceremony livestream here!Computer History Museum is proud to honor the exceptional achievements of the 2026 Fellows, who have changed the world through their advancements in computing and evolution of the digital age:The Palm Team, Jeff Hawkins, Donna Dubinsky, and ...
Where: Cost: Free
Reggae Under the Stars - A Tribute to Darryl StanfordJazz Under the Stars is a FREE monthly public stargazing event! Usually occurring on the Saturday nearest the 1st quarter moon (check our Events Page), join us in Building 36 on the 4th floor observatory for a night of smooth jazz, bright stars, and a lot of fun! We play our ...
Where: San MateoCost: Free
Sunday, 04/26/26
Stewardship Sunday: Rescuing and Rehabilitating Marine MammalsThis free program for high school students features rotating events along our 600-mile range exploring various realms of conservation.Join The Marine Mammal Center as we explore the 5R’s of our mission - rescue, rehabilitation, research, release, and reaching out. During this event we will be completing demos to better understand ...
Where: Morrow BayCost: Free
Monarch Butterflies: Protecting a Vanishing Natural ResourceJoin us at the Visitor Center to learn about monarchs and how you can help them!Learn about the fascinating and beautiful monarch butterfly, the threats they face, and how we can all play a part to help protect them!This program is led by Jim Nechols, a retired entomologist. Join us ...
What if we could communicate - clearly and deeply - with animals? In Disney and Pixar’s new feature film HOPPERS, scientists have discovered how to “hop” human consciousness into lifelike robotic animals, allowing us to communicate with denizens of the animal world as animals. Wonderfest comes to the Napa Valley ...
Where: St. HelenaCost:
Marine Science Sundays: Marine Mammal MysteriesThe Marine Mammal Center leads the way in marine mammal research. Come learn more about the ways we have been deepening understanding of these incredible animals in recent events!Talks at 10:30 AM, 12:00 PM, and 2:00 PM, each lasting 30 minutes.
One in ten humans on Earth uses an AI tool such as ChatGPT at least weekly. Many people share extremely personal information with chatbots, and that information may be stored for a long time. How private are our conversations with AI chatbots? This talk will go over some basics of ...
Where: StanfordCost: Free
Engineering Topological Quantum Matter in Space and TimeTopology has emerged as a unifying principle in modern condensed matter physics and materials science, enabling quantum phases that are remarkably robust yet exquisitely sensitive to their underlying environment. While traditional approaches to topological materials discovery rely on chemistry, the rise of moiré quantum materials suggests a different strategy: engineering ...
A novel aspect of recent experiments with quantum devices is that measurements can play an active role in preparing the state of the system, rather than just in diagnosing it. Unlike unitary evolution, the quantum collapse induced by local measurements can have a highly non-local impact on the state, instantaneously ...
I will talk about GammaTPC, a new MeV-GeV gamma-ray instrument based on liquid argon time projection chamber (TPC) technology. The MeV sky in particular is poorly measured, largely due to instrumental challenges. A transformative instrument in this energy range will enable a broad range of measurements, especially in the upcoming ...
Expanding data center infrastructure to train and deploy artificial intelligence (AI) models is driving a surge in electricity demand in the U.S., and associated impacts for costs, emissions, and resource use. The electric infrastructure buildout from this AI growth will influence the capabilities and feasibility of broader electrification. We develop ...
How is the mushroom diversity on 10 acres of land surrounded by forest, densely planted with trees and shrubs brought in from all over the state of California? Ben Anderson will take you on a tour of mushrooms at the Regional Parks Botanic Garden (Tilden Botanic Garden) with a special ...
River deltas - which develop through the interaction of erosion, sediment transport, river flow, waves, tides, and sea level variations - are sedimentary archives that record past surface conditions, making them attractive targets for planetary exploration. Deltas have tentatively been identified on Saturn’s moon Titan, but they appear to be rare. Simply, many coastal ...
Bioelectrical signaling is ubiquitous in life, from bacteria to brains. I will describe tools for chronic and volumetric mapping of membrane voltage, and applications in studying biological pattern formation, embryonic development, neural activity, and the onset of the first heartbeats.Speaker: Adam Cohen, Harvard University
Where: StanfordCost: Free
UC Berkeley Chemistry LectureSpeaker: Christiane Timmel, Director (Chemistry) of the Centre for Advanced Spin Resonance (CAESR), University of Oxford
In the remote Turkana Basin in northern Kenya, bone fragments and fossil footprints preserve stories stretching back millions of years. Dr. Kay Behrensmeyer brings these stories to life, showing how scientists piece together ancient ecological settings and animal behavior from what remains after death.Her work reveals how climate, landscape, and ...
Where: San FranciscoCost: $25 General, $20 Members
Wonderfest: Ask a Science Envoy: Elements & FairnessWonderfest Science Envoys are early-career researchers with enhanced communication skills and aspirations. Following short talks on provocative modern science topics, these two Science Envoys will answer questions with insight and enthusiasm:UC Berkeley astronomer Natalie LeBaron on Origins of the Elements - From the oxygen we breathe to the gold in ...
In this talk, Kris Manjapra traces the invention of the “unclaimed body” within an expanding global circuit of medical practice, carcerality and anti-Blackness from the Age of Abolition to the Jim Crow Era. During this period, the realm of the racialized Dead became a new domain of power and value ...
Immerse yourself in astronomical discoveries, trivia, exciting raffles, and illuminate the night with glowing sticks. Astronomy on Tap events are not only free but also suitable for all ages! Bring your friends and family for an evening of scientific wonder.Save the date and spread the word! Let’s explore the universe’s ...
For decades, cancer treatment relied on a blunt strategy: chemotherapy designed to kill rapidly dividing cells. While often effective, these drugs act like a cannon - targeting cancer but also damaging healthy tissue along the way.Today, a new era of cancer therapy is emerging. Instead of broadly attacking tumors, scientists ...
Where: OaklandCost: $27
Exciting Results with NASA's James Webb Space TelescopeDr. Alex Filippenko (Distinguished Professor of Astronomy, UC Berkeley) will give a public lecture and Q&A sponsored by Orinda ONE.There are three purposes:Orinda ONE supports Orinda's public schools, and this will be the first lecture in their newly established Community Speaker Series to help spread the word about Orinda ONE.We ...
Join us at SRI’s online PARC Forum to explore how AI is accelerating a new revolution in education.In his new book How to AI, Wall Street Journal technology columnist Christopher Mims reveals how AI is really being adopted across industries. Through practical “laws” drawn from real-world implementation, Mims shows that ...
Where: Cost: Free
SETI Live: Galactic Islands of Tranquility - LivestreamA newly identified class of distant galaxies??"nicknamed “little red dots”??"may be doing something extraordinary: quietly creating the raw ingredients for life.Join host Dr. Simon Steel as we explore groundbreaking new research from Dr. Remo Ruffini and Dr. Yu Wang from the International Center for Relativistic Astrophysics Network (ICRANet), suggesting that ...
The Health and Wellness Lie - LivestreamWe spend more on health and wellness than almost anything else. But the fad diets, expensive supplements, and quick-fix biohacks aren’t improving our health; they’re making us fatter, sicker, and unhappier.Join us for a Skeptical Inquirer Presents livestream with exercise scientist Nick Tiller. With unflinching scrutiny, Tiller exposes how wellness marketing ...
During this Birdy Hour, SFBBO Director of Plover and Tern Science Maddy Schwarz will introduce the Western Snowy Plover and its nesting patterns in the Bay Area. She will then dive into the details of SFBBO's 2025 Snowy Plover Motus radio tagging project, which was the first of its kind. ...
Where: Cost: Free
Field Notes from the Bay: An Evening of Live StorytellingFast-paced stories from the scientists who know the Bay best.Surfing the East Bay mud. Chasing midnight storms. Mapping what can’t be seen.Join us for an evening of live storytelling with environmental scientists from the San Francisco Estuary Institute at the Ocean Photographer of the Year exhibition in partnership with the West End Arts District ...
Where: AlamedaCost: $27.45
NightLife x Golden State ValkyriesThe Golden State Valkyries are taking over. Celebrate the start of season 2 with a Balhalla experience at NightLife. See weblink for more details
A conversation with Google Chief Scientist Jeffrey DeanJoin us for an in-person conversation with Jeffrey Dean, Chief Scientist at Google, leading the development of foundational Google infrastructure and modern AI research. Dean will present advancements and recent trends in the space, followed by audience Q&A.Ticket reservations required at weblink
Intensifying water scarcity and climate change demand new approaches to aqueous separations, particularly the separation of trace contaminants from drinking water and the capture of ‘critical metals’ from wastewater sources. The Taylor lab at the University of Maryland uses the tools of supramolecular assembly and reticular chemistry to tackle these ...
Where: BerkeleyCost: Free
First Friday Nights at CuriOdysseySwing into the weekend with science, animals, music, food trucks, and fun! On the first Friday of every month, parents and kids celebrate together at CuriOdyssey.Dance to some of your favorite hits, while enjoying animal presentations and science activities. Activities and programs are different each time, so make it a ...
This Friday, join our team of cosmic rebels to celebrate “May the Fourth” early in our galaxy not so far away! Craft your own glowing sword, get a glimpse of distant planets through our historic 8” refractor telescope known as “Leah,” and discover the mechanics of robotics alongside a familiar ...
Where: OaklandCost: $24 General, $19 Kids, Free for members
