About this talk
In a lively show, mathemagician Arthur Benjamin races a team of calculators to figure out 3-digit squares, solves another massive mental equation and guesses a few birthdays. How does he do it? He’ll tell you.
About Arthur Benjamin
Mathematician and magician Arthur Benjamin combines his two passions in "Mathemagics," a mind-boggling presentation of lightning calculations and other feats of mathematical agility. Full bio and more links
About this talk
Someone always asks the math teacher, "Am I going to use calculus in real life?" And for most of us, says Arthur Benjamin, the answer is no. He offers a bold proposal on how to make math education relevant in the digital age.
About Arthur Benjamin
Mathematician and magician Arthur Benjamin combines his two passions in "Mathemagics," a mind-boggling presentation of lightning calculations and other feats of mathematical agility. Full bio and more links
About this talk
Science writer Richard Preston talks about some of the most enormous living beings on the planet, the giant trees of the US Pacific Northwest. Growing from a tiny seed, they support vast ecosystems -- and are still, largely, a mystery.
About Richard Preston
Richard Preston wrote The Hot Zone, a classic look at the Ebola virus and the scientists who fight it. His wide-ranging curiosity about science and people has led him to cover a dizzying list… Full bio and more links
About this talk
Educator Roy Gould and researcher Curtis Wong show a sneak preview of Microsoft’s WorldWide Telescope, which compiles images from telescopes and satellites to build a comprehensive, interactive view of our universe.
About Roy Gould
A researcher at the Harvard Center for Astrophysics, Roy Gould gives the first public demo of the World Wide Telescope, a powerful new web-based tool for exploring the universe, developed by… Full bio and more links
About this talk
David Gallo shows jaw-dropping footage of amazing sea creatures, including a color-shifting cuttlefish, a perfectly camouflaged octopus, and a Times Square's worth of neon light displays from fish who live in the blackest depths of the ocean.
About David Gallo
A pioneer in ocean exploration, David Gallo is an enthusiastic ambassador between the sea and those of us on dry land. Full bio and more links
About this talk
With vibrant video clips captured by submarines, David Gallo takes us to some of Earth's darkest, most violent, toxic and beautiful habitats, the valleys and volcanic ridges of the oceans' depths, where life is bizarre, resilient and shockingly abundant.
About David Gallo
A pioneer in ocean exploration, David Gallo is an enthusiastic ambassador between the sea and those of us on dry land. Full bio and more links
About this talk
Jill Bolte Taylor got a research opportunity few brain scientists would wish for: She had a massive stroke, and watched as her brain functions -- motion, speech, self-awareness -- shut down one by one. An astonishing story.
About Jill Bolte Taylor
Brain researcher Jill Bolte Taylor studied her own stroke as it happened -- and has become a powerful voice for brain recovery. Full bio and more links
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