TED Talks
TED: The search for the invisible matter that shapes the universe | Chanda Prescod-Weinstein
The universe that we know, with its luminous stars and orbiting planets, is largely made up of elements we can't actually see -- like dark energy and dark matter -- and therefore don't fully understand. Theoretical physicist Chanda...
Science Friday Initiative
Science Friday: Desktop Diaries: Michio Kaku
Many of us spend more time at our desks than anywhere else. Theoretical physicist and futurist Michio Kaku takes us on a tour of his office, where he writes his bestsellers and records his radio shows. The futuristic 1950s TV show Flash...