What is a supernova?

What happens when a giant star explodes?

Read more about what the Kepler telescope found:

2:09 Space & time

Latest videos

All videos arrow

What are exoplanets?

2:26
Watch
Video: What are exoplanets?

It's official: Water on the Moon

1:56
Watch
Video: It's official: Water on the Moon

Prime Minister's Prize for Science 2020

3:33
Watch
Video: Prime Minister's Prize for Science 2020