What is Energy?

99:05

Follow scientists on their quest to understand and capture the first image of a black hole while exploring the limits of our knowledge of the universe.

2021 • Physics

11:35

The quantum mechanics revolution has revolutionized modern technology. Renowned physicist Brian Greene takes us on a journey through the modern electronic age, from transistors to fiber optics, all made possible through quantum mechanics.

S1E3 • Exploring Quantum History with Brian Greene • 2016 • Physics

28:57

James May rapidly and easily explains all you need to know about speed.

S2E4 • James May's Things You Need to Know • 2012 • Physics

5:27

Just how small are atoms? And what's inside them? The answers turn out to be astounding, even for those who think they know. This fast-paced animation uses spectacular metaphors (imagine a blueberry the size of a football stadium!) to give a visceral sense of the building blocks that make our world.

Physics

12:32

Theoretical physicist and best-selling author Brian Greene takes us on a journey through the discoveries of quantum physics. How is it that Newtonian mechanics gave way to the more complex and modern world of quantum mechanics?

S1E1 • Exploring Quantum History with Brian Greene • 2016 • Physics

5:05

Space is where things happen. Time is when things happen. And sometimes, in order to really look at the universe, you need to take those two concepts and mash them together. In this first lesson of a three-part series on space-time, hilarious hosts Andrew Pontzen and Tom Whyntie go through the basics of space and time individually, and use a flip book to illustrate how we can begin to look at them together.

S1E1 • The fundamentals of space-time • Physics