Multi-Variate Dependent Halo and Galaxy Assembly BiasInvestigating the clustering of halos and galaxies helps us learn about cosmology and galaxy formation physics. The clustering of dark matter halos is found to depend on not only halo mass but also halo properties related to their formation history or environment, which is called halo assembly bias. If galaxy ...
Where: StanfordCost: Free
Black hole formation, growth, and feedbackOver the last decade, we have come to appreciate that supermassive black holes of millions of solar masses and above are commonly hosted by massive galaxies, but are also present in local dwarf galaxies. Black holes are a fundamental component of galaxies and galaxy evolution, but their origin is still ...
Where: BerkeleyCost: Free
Understanding Stimulation of Crystalline Rock: The EGS Collab ProjectEnhanced or engineered geothermal systems (EGS) offer tremendous potential as an energy resource estimated in excess of 500 GWe, supporting the energy security of the United States. There are technological challenges associated with developing this resource including: (1) lack of a thorough understanding of techniques to effectively stimulate fractures in different rock ...
Where: StanfordCost: Free
Engineering the Topology of Graphene NanoribbonsTopological insulators (TIs) are novel states of matter that possess an insulating bulk while hosting low-dimensional conducting boundary states. This behavior emerges as a result of a non-trivial Berry phase encoded in the symmetry of bulk electronic wavefunctions. Over the past decade many experimental and theoretical studies have demonstrated the ...
Where: BerkeleyCost: Free
Measuring gravitational waves with atom interferometryIn recent years, atom interferometry and atomic clocks have made impressive gains in sensitivity and time precision. The best atomic clocks have stability corresponding to a loss of less than one second in the lifetime of the universe. Matter wave interferometers have achieved record-breaking coherence times (seconds) and atomic wavepacket ...
The Black Hole Shadow in the M87 GalaxyThe Event Horizon Telescope recently revealed the first picture of the black-hole shadow in the center of the M87 galaxy. I will discuss the technological and theoretical advances during the last decade that led to this result. I will then focus on how this picture allows us to accurately measure ...
A 2°C aligned transition could generate opportunities for sustainable growth, competitiveness and financial stability. Nevertheless, policy uncertainty creates new sources of risks. Traditional financial and climate economics models are not able to price countries’ (mis)alignment with the 2°C target. We develop a novel climate stress-test methodology to price climate transition ...
Join us this Earth Day for a special screening of the award-winning documentary, "Point of No Return", following the first solar powered flight around the world. Brief synopsis: Point of No Return is a suspenseful, behind the scenes look at what it took for two Swiss pilots and their team ...
Where: San RafaelCost: 11.75
Pub trivia: taste of scienceFreewheel Brewing Co.'s Monday night trivia is taking a strange and scientific spin as shameless and playful MC Liliana Urbain leads three (loosely) science-based rounds of trivia. We should warn you, she tends to get weird with her categories. Only hint she'll give about what's to come: it's time to ...
Where: Redwood CityCost: $5
Serverless Stream Processing: Using Serverless concepts to the streaming worldThe last few years have seen the emergence of serverless as a paradigm for event processing. Its very simple programming model has attracted developers in droves. At the same time, its ability to elastically scale has simplified operations significantly. Combined together with the ubiquity of their presence across all cloud ...
The Wild & Scenic Film Festival inspires environmental activism, outdoor adventure, and a love for nature. These films share an urgent call to action. They encourage festival-goers to learn more about what they can do to save our threatened planet by showcasing global environmental challenges and opportunities, frontline activism, and ...
