Supernova: Exploding Stars (2009) - FAQ
Frequently asked questions about this film.
What is a supernova?
A supernova is the grandest explosion in the universe, releasing as much energy in 10 seconds as all the stars, galaxies, and quasars in the observable universe combined.
When was the supernova observed in 1054?
In 1054, stargazers in North America, as well as observers in China, Korea, and the Middle East, recorded a supernova near a crescent moon.
How do supernovae influence star formation?
Supernovae influence their surroundings by compressing gas and dust in the interstellar medium, which can trigger the formation of new stars.