Making the Invisible Visible: From Ocean Expeditions to Actionable SolutionsDiscover what the ocean is telling us, and what we are only beginning to understand.Plastic particles exist at every scale in our oceans, including sizes so small they’re barely measurable. Below a certain threshold, particles smaller than the width of a human hair, science is only just beginning to see ...
Where: San FranciscoCost: Free
Climate Action Youth Summit 2026 Discover innovative projects, connect with changemakers, and explore green career opportunities.The event is one of San Francisco’s biggest climate events of the year to celebrate youth-led climate action and empower SF youth to explore their interests through an environmental lens! Community members will be able to: Enjoy youth presentations across areas ...
Fault-tolerant quantum computing requires a universal gate set, but the necessary non-Clifford gates represent a significant resource cost for most quantum error correction architectures. Magic state cultivation offers an efficient alternative to resource-intensive distillation protocols; however, testing the proposal’s assumptions represents a challenging departure from quantum memory experiments. We present ...
Electrocatalysis plays a crucial role in many new energy technologies, which are becoming increasingly important for mobile electronics, electric vehicles, and the renewable energy industry. Despite notable progress, many electrocatalytic systems still encounter obstacles such as low efficiency, poor stability, or high costs due to the use of precious metal ...
Where: BerkeleyCost: Free
Saturday, 04/25/26
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 Festivaloin 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 ...
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.
Speaker: Riana Pfefferkorn, Human-Centered Artificial Intelligence Institute, Stanford University
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 ...
Where: BerkeleyCost: Free
UC Berkeley Physics ColloquiumSpeaker: Ehud Altman, Stanford UniversityEditor's Note: The original speaker, Mitch Begelman, University of Colorado, Boulder is unavailable.
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 ...
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 ...
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 ...
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
