Let There Be Life • episode "2/2" • The Secrets of Quantum Physics

82:20

In two mind-blowing hours, Hawking reveals the wonders of the cosmos to a new generation.

3/3 • Stephen Hawking's Universe • 1997 • Physics

3:10

MinutePhysics • Physics

5:17

Nuclear Energy is a controversial subject. The pro- and anti-nuclear lobbies fight furiously, and it's difficult to decide who is right. So we're trying to clear up the issue - in this video we discuss how we got to where we are today, as the basis for discussion.

1/3 • Nuclear Energy Explained • Physics

54:53

See how uranium has shaped the past and will change the future.

2/2 • Uranium – Twisting the Dragon’s Tail • 2015 • Physics

88:46

Jim Al-Khalili investigates the amazing science of gravity, recreating groundbreaking experiments, including the moment when Galileo first worked out how to measure it. He investigates gravity waves, finds out from astronauts what it's like to live without gravity, sets out to find where in Britain gravity is weakest and so where we weigh the least, and helps design a smartphone app that volunteers use to demonstrate how gravity affects time and makes us age at slightly different rates.

2017 • Physics

4:51

One of the most amazing facts in physics is that everything in the universe, from light to electrons to atoms, behaves like both a particle and a wave at the same time. But how did physicists arrive at this mind-boggling conclusion?

TED-Ed • Physics