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Event Archives

2025
  • Life’s Information – Jan 14Life's Information – Jan 14
    All known lifeforms rely on the same molecular mechanism to translate information carried by DNA and RNA into proteins. This translation is accomplished by an incredibly complex system involving many dozens of very large and precisely interacting molecules. All viruses, bacteria, plants, and animals ultimately inherited this common molecular machinery from our Last Universal Common ...
  • Strong Aging – Jan 25Strong Aging – Jan 25
    What can we do, today, to improve muscle strength and, accordingly, to increase healthy longevity, i.e., healthspan? It starts by understanding the science of strength and of muscle function, and then appreciating how muscle changes with aging. Ultimately, we find that healthspan increases with simple and effective evidence-based strategies for improving muscle health and function. Our speaker, Dr. ...
  • Sleep-Deprived Emotions – Jan 28Sleep-Deprived Emotions – Jan 28
    Insufficient sleep dramatically changes how we feel and think, about ourselves and about others. Even a single night of sleep loss elevates levels of anxiety, depression, and asocial behavior in healthy adults. If sleep loss is chronic, this association can develop into a clinical mental disorder. Since 40% of adults in the US suffer from ...
  • Black Holes; Kelp Forests – Feb 24Black Holes; Kelp Forests – Feb 24
    Wonderfest Science Envoys are early-career researchers with special 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 astrophysicist Natasha Abrams on Black Holes: Discovering the Invisible — Black holes are among the most extreme objects in the universe. They push the boundaries of our knowledge, ...
  • Life in a Breath – Mar 3Life in a Breath – Mar 3
    Earth’s air teems with invisible life. Each of us inhales roughly 100 gallons of air per hour, and the possible peril is, alas, anything but palpable: from gaseous pollutants to weaponized pathogens. The study of life in the atmosphere, aerobiology, is a particularly challenging subject. For example, scientists needed two years to finally agree that ...
  • Stand Up for Science – Mar 7Stand Up for Science – Mar 7
    Science is for everyone, and benefits everyone. But American science is in deep trouble. In a podcast entitled Cuts to Science Funding and Why They Matter, physicist and author Sean Carroll thunders that recent presidential executive orders constitute “an absolutely devastating blow to the way science gets done in the United States.” On Friday afternoon, ...
  • Anthropocene Alarm; Partisan Contagion – Mar 18Anthropocene Alarm; Partisan Contagion – Mar 18
    Wonderfest 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 biologist Kristy Mualim on Genetic Biodiversity Loss in the Anthropocene — In the Anthropocene, the age of planet-wide human impact, activities like habitat destruction, pollution, and resource overuse ...
  • The Thinking Game – Mar 23The Thinking Game – Mar 23
    2024’s The Thinking Game takes us on a journey into DeepMind, one of Earth’s leading AI labs, as it strives to unravel the mysteries of artificial general intelligence (AGI). Inside DeepMind’s London headquarters, Nobel laureate Demis Hassabis and his team are pursuing the creation of AI that matches or surpasses human abilities on a wide ...
  • Wonder of Mushrooms – Mar 30Wonder of Mushrooms – Mar 30
    Over 20,000(!) species of mushroom-forming fungi support the health and diversity of multiple ecosystems. Technically, what are mushrooms? How do they live, and what are some of the myriad ways they disperse, reproduce, and (even) communicate? Perhaps most important, how can we use mushrooms to help feed humanity and heal the biosphere? Our speaker is Dr. ...
  • Other Humans – Apr 1Other Humans – Apr 1
    We are members of the genus Homo, distinguished from other primates as bipedal great apes. So far, we have found fossil evidence for several other members of our genus, i.e., several other humans. How does a fossil gain entry into this exclusive club? How many members are there? What do we currently know about these ...
  • Muscle & Strength – Apr 2Muscle & Strength – Apr 2
    Muscle plays a central role in life and health. At this Commonwealth Club event, Michael Joseph Gross, author of the new book Stronger: The Untold Story of Muscle in Our Lives, shares his call for each of us to recognize muscle as “the vital, inextricable, and effective partner of the soul.” Learn how Gross looks ...
  • Eye Movements & Tiny Galaxies – Apr 15Eye Movements & Tiny Galaxies – Apr 15
    Wonderfest 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 neuroscientist Stephanie Reeves on The Horizontal Saccade Bias — Humans make eye movements to explore the visual environment. One type of involuntary eye movement, termed a saccade, ...
  • Animal Gender Diversity – Apr 17Animal Gender Diversity – Apr 17
    The words sex and gender challenge us, even scientifically. Sex commonly refers to a creature’s physical and biological characteristics. Gender refers to behavior and self-presentation within a social group. Since nature is replete with social groups, we can take rich delight in trying to understand gender diversity among animals. This is a key topic in ...
  • Science Reporting – Apr 29Science Reporting – Apr 29
    Radio and TV journalist Ira Flatow produced his first science stories back in 1970 during the inaugural Earth Day. Since then, he has worked for Emmy Award-winning science programs and covered science for a number of high-profile news organizations, and has hosted the popular public radio program “Science Friday” for more than three decades. In ...
  • Kilonova Metals & Cat Ecology – Apr 29Kilonova Metals & Cat Ecology – Apr 29
    Wonderfest 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 astrophysicist Daniel Brethauer on Astronomically Rocking Out to Heavy Metals — The gold in jewelry, the uranium in a nuclear power plant, the caesium in atomic clocks: what ...
  • AI Memorization; Frog Secrets – May 13AI Memorization; Frog Secrets – May 13
    Wonderfest 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: • Stanford computer scientist Nicole Meister on Has ChatGPT Memorized the Internet? — Large Language Models (LLMs), such as ChatGPT, have recently gained widespread popularity. Trained on vast amounts of internet ...
  • Smartphone Seismology & Histamine Neurology – May 27Smartphone Seismology & Histamine Neurology – May 27
    Wonderfest 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 seismologist Savvas Marcou on Smartphones Map Ground Shaking in Our Neighborhoods — California is earthquake country. Everyone would love to know how much shaking the next temblor will ...
  • Natural Physics – June 10Natural Physics – June 10
    Basic physics shapes the natural world. Through evolution, creatures have figured out how to use the laws of physics to make biology flourish. Flamingos generate water vortices to trap food. Various birds and fish use vortex shedding and fluid turbulence to control movement. For small animals, electrostatic forces and/or capillary forces can reign over gravity ...
  • Science of Love – June 24Science of Love – June 24
    Love may not “make the world go ’round,” but it surely makes the ride more joyous. The outward displays of love are familiar and simple: a reassuring touch, a passionate kiss, a bedtime story told to a drowsy child. But what is going on inside the brains of people in a loving relationship? Surprisingly, neuroscience ...
  • Evolution on Trial – July 8Evolution on Trial – July 8
    2025 marks the 100th anniversary of the “Trial of the Century”: Tennessee vs. John T. Scopes, the first major legal assault against the teaching of evolution in America. Mostly because of the fictional movie Inherit the Wind, the Scopes “monkey trial” is wrongly perceived as a victory for evolution over the forces of obscurantism. The ...
  • Quantum Gravity – July 29Quantum Gravity – July 29
    By allowing space and time to bend, Einstein’s theory of gravity, General Relativity, explains how apples fall, how planets move, how the universe expands, and how black holes form. Quantum Mechanics, on the other hand, describes subatomic physics — in a very different language that seems incompatible with General Relativity. Yet, unlike any other classical ...
  • Fusion Energy – Aug 12Fusion Energy – Aug 12
    Fusion research aims to bring sun-like energy production safely to Earth. Recent advances have been momentous, including scientific breakthroughs at Lawrence Livermore Lab’s National Ignition Facility, where Earth’s most energetic lasers drive hydrogen atoms to fuse in a controlled thermonuclear reaction. What challenges remain as we work to put the world’s first fusion power plant ...
  • Insect Encounters – Aug 26Insect Encounters – Aug 26
    Dr. Vernard Lewis first encountered insects as a child, capturing grasshoppers and ants in California’s central valley. Since then, he has traveled to fifty countries to discuss many creepy-crawlies, sometimes as a member of the United Nations Global Termite Expert Group. This Wonderfest event offers a rather personal account of a bug-rich life, including oakworm ...