Electron solids in two-dimensional semiconductor heterostructuresAtomically thin two-dimensional (2D) semiconductors and heterostructures offer an exciting platform for the study of tunable correlated electronic phenomena. The interaction between electrons in 2D semiconductors can be adjusted by manipulating the electron density and confinement potential, leading to the formation of various electron solid phases. When electrons are confined ...
On Dec 13, 2022, the National Ignition Facility (NIF) at Lawrence Livermore National Accelerator Laboratory achieved Ignition. 2.05MJoule produced by 192 lasers were converted into 3.15Mjoule of fusion power. The first time on earth, controlled nuclear fusion produced a net positive power reaction. This is a major scientific milestone that ...
The Search for Wavy Dark Matter: Axions ABRACADABRA to DMRadio The particle nature of dark matter remains one of the great open questions in physics. There is a broad category of candidates whose mass is so light that they behave more as waves than as particles. The most well-known is the axion, which has had a renaissance as a dark ...
Climate change is escalating the frequency and severity of natural disasters worldwide, necessitating urgent societal adaptation. In this talk, I present a multimodal machine learning (ML) framework designed to predict natural disasters. Traditionally, weather forecasting has depended on dynamical equations for over a century. However, recent advancements in artificial intelligence ...
Seeking the first galaxies to form after the Big Bang is the primary rationale for building the James Webb Space Telescope (JWST). These first galaxies have eluded the Hubble Space Telescope (HST) because the expansion of the Universe has stretched their light to wavelengths undetectable by HST. With its increased ...
Where: San FranciscoCost: $15 General, $12 Members & Seniors
The development of classical electromagnetism and quantum electrodynamics are highpoints of nineteenth and twentieth century physics, respectively. Recent, remarkable discoveries, involving neutron stars and black holes, are taking electrodynamics into unfamiliar and “extremeâ€Â territory, requiring new theoretical approaches. Examples include 100 GT (10^15 Gauss) magnetic fields surrounding neutron stars (and ...
I will discuss how vertebrate skin colours and skin appendages (scales, feathers, hairs, ...) are patterned through Turing and mechanical instabilities. First, I will show that Reaction-diffusion (RD) models are particularly effective for understanding skin colour patterning at the macroscopic scale, without the need to parametrise the profusion of variables ...
Where: StanfordCost: Free
From UC Berkeley to NASA: My Path to AstronautWarren “Woody†Hoburg was selected by NASA to join the 2017 Astronaut Candidate Class. He reported for duty in August 2017 and having completed the initial astronaut candidate training became eligible for a mission assignment. The Pennsylvania native earned a bachelor’s degree in aeronautics and astronautics from the Massachusetts Institute ...
Where: BerkeleyCost: Free
Indigenous Sovereign FuturesAlternative visions for social change rooted in the frameworks of capitalism and colonialism only reproduce contemporary structures of power. How can indigenous perspectives and knowledge inform the structural transformation necessary to improve the health of the natural world and of human communities?Dr. Cordero will discuss how indigenous epistemologies challenge the ...
Where: San FranciscoCost: TBA
Odd Salon: ColossalStories of immense accomplishments and stupendous feat, the outsized and the enormous, massive monoliths and the superbly superlativeSpeakers:Juliana Brodsky ~ Boats, Trains and Automobiles: 1908 New York-Paris RaceSteen Comer ~ John Locke Likes This: How the Republic of Letters Revolutionized KnowledgeMichael Escobar â€" The Jazz Cathedral: Sam Rodia and the ...
Where: San FranciscoCost: $20 General, Members discounted
Microplastics (MPs) are small plastic particles of less than 5 millimeters in length that are generated from primary sources (manufactured at this size) or secondary sources (when large synthetic polymer products degrade into smaller pieces or are intentionally fragmented through mechanical or chemical recycling processes). Release of MPs into the ...
Over 90% of global water use occurs in agricultural production, which is subject to two pervasive distortions: (i) incomplete property rights for farmers accessing water and (ii) subsidies, taxes, and tariffs affecting agricultural output. This paper combines a rich collection of global geospatial data with a dynamic spatial equilibrium model ...
Energy transition is a much discussed topic. We talk about it at the global scale when we see national representatives meeting in some faraway place to discuss reducing total carbon emissions at some indeterminate time in the future (we all are more or less familiar with that story). But energy ...
Anthropogenic stressors, particularly pollutants, typically target animals at the molecular, tissue, and organ-system levels, with consequences assessed at population, community, and ecosystem scales. This seminar discusses three research projects spanning multiple levels of biological organization to inform environmental projections and conservation efforts. The first project investigates the ecological impact of ...
Please join the Stanford Cyber Policy Center (CPC) for a conversation on "Teens, Screens, and Social Media" with renowned psychologist and author Dr. Lisa Damour. Dr. Damour is the author of three New York Times best sellers: Untangled, Under Pressure, and The Emotional Lives of Teenagers, which have been translated into twenty-three languages. She co-hosts the Ask Lisa podcast, ...
Where: StanfordCost: Free
Astronomy on Tap San Antonio: Two Talks - Livestreamwe are excited to hear from the University of Texas at San Antonio’s Dr. Lindsay Fuller: “Total Eclipse of the Heart of Texas†and from Johns Hopkins University, Dr. Dana Koeppe:â€Cosmic Giantsâ€!Streaming on YouTube and Facebook. See weblink
Where: Cost: Free
Microplastic? Macro Problems - LivestreamExplore how plastic waste contributes to our changing climate. Dr. Imari Walker-Franklin will teach you how plastic impacts our health and the environment. Learn solutions to our growing microplastics pollution.   Speaker: Imari Walker-Franklin, Research Triangle InternationalRegister at weblink to receive Zoom information
Where: Cost: Free
Digital Conflict Through the Lens of National SecurityThis talk surveys the landscape of digital security as a national security issue. Herbert Lin will address both offensive operations in cyberspace (essentially, computer hacking as an instrument of national policy) and information/influence operations (i.e., "mind hacking" as instruments of national policy). On the former, what happens when our computers ...
Measuring gravitational waves is a revolutionary new way to do astronomy. They were predicted by Einstein but we did not have the technology to find them in his lifetime. In 2015, LIGO (the Laser Interferometer Gravitational-wave Observatory) first detected one of these waves - a tiny ripple in space itself, ...
The imperative for strong and rapid emissions reductions to mitigate global warming and enhance air quality necessitates a transition to net-zero emissions. This shift requires significant changes throughout the entire energy supply-demand ecosystems, tailored to various sectors. Transportation stands as the least-diversified energy sector and the largest source of U.S. ...
Where: StanfordCost: Free
A Sharper Look at the M87 Black Hole with PRIMOThe Event Horizon Telescope (EHT) is a very long baseline interferometer incorporating several radio telescopes spread all over the world. The sparse interferometric coverage of the Event Horizon Telescope makes reconstruction of black-hole images challenging. Principal component interferometric modeling (PRIMO) is a new algorithm for image reconstruction that builds a ...
The US particle physics community has gone through a long-range planning exercise for the next ten years. The Particle Physics Project Prioritization Panel (P5) issued a report with recommendations to Department of Energy and National Science Foundation. I discuss how the report defines its scientific scope, what the major initiatives ...
The development of Assistive Technology benefits from the contributions of many areas of study. Engineering of physical devices plays a crucial role in meeting the needs of the user and improving the human experience. There are many user needs however, that would greatly benefit from systems capable of not only ...
Where: StanfordCost: Free
After Dark: See for YourselfThe Exploratorium is your playground after dark! Grab a cocktail and try to out-quiet yourself on a noisy gravel path. Mess around and find out at the Music Bench. And then join a dance party hosted by DJ Inkfat. Don’t miss this adult-only (18+) night to experience our galleries.
Where: San FranciscoCost: $19.95 General, Free for members
NightLife 15!NightLife’s growin’ up, so let’s turn up. Come out and celebrate 15 years of creatures, cocktails, and culture.
Why have preventable mishaps in aircraft occurred (which are not the fault of pilots), resulting in loss of life and property? How are aircraft put into service with potentially fatal control and stability issues? Many of these incidents are directly attributed to human error and negligence in aircraft design as ...
Where: Mountain ViewCost: Free (see weblink for food/drink options)
Climate change denial propaganda campaigns aimed at American teachers and students are not new, but in 2023, no fewer than four - from the Heartland Institute, the CO2 Coalition, EverBright Media, and PragerU Kids - were in the headlines. Glenn Branch of the National Center for Science Education read all ...
Where: Cost: Free
Friday, 02/09/24
Self-Guided Volunteer Opportunity: February 2024 King Tides in AlvisoObserve & record this February's King Tide event by taking and submitting your photos!Interested in a volunteer opportunity you can do for school, work, or just for fun!? Looking for an opportunity you can do on your own or with your own household? This is also an excellent opportunity for ...
Where: AlvisoCost: Free
Publishing Applied Technology Research at Cell PressDr. Marshall Brennan, Editor in Chief of the newly launched journal Device, will discuss the vision of the journal, publishing opportunities and best practices at Cell Press, and advice for writing papers and navigating peer review at large. He will discuss trends in new research and how this impacts continuing ...
Where: BerkeleyCost: Free
In Town Star PartyCome join San Jose Astronomical Association (SJAA) for an evening of stargazing.Event details:Events are held at the parking lot of our headquarters, Houge Park San Jose. The event duration is 2 hours. SJAA volunteers will share night sky views from their telescopes.Please refrain from bringing your own telescopes (Binoculars are ...
Dr. Schuh’s research focuses on reproductive and developmental biology and toxicology. Her talk delves into the prevalent challenges of the current plastics and environmental toxin crisis, and their effects on human health, fertility, and congenital defects. Ubiquitous chemicals like bisphenol A (BPA) and phthalates, present in a wide variety of ...
What is the exciting new research about psychedelics as treatment for depression, addiction, pain, and obsessive-compulsive disorder? What are the barriers (cost, legality, access) and harms?Speaker: Peter Grinspoon, Massachusetts Genral HospitalWatch the talk here.
Where: Cost: Free
The Secrets behind a Skeptical PodcastRichard Saunders, host of The Skeptic Zone podcast for 17 years, takes you behind-the-scenes on how a typical podcast is created each week. From conducting interviews and gathering information to the actual recording and editing. This is a chance for you to be part of a live recording of this ...
