When sunlike stars run out of fuel, they explode in a series of pulses, throwing off much of their mass in the form of a giant shell of gas called a planetary nebula. What remains of the star is a superdense white dwarf star at the center. The star’s planets, if any, are shattered by the blast. This could be the fate of Earth.
Facebook Comments
Prev post
New Poll - Support for Obamacare Goes Up
Ezra Grant
I'm just tired of the lies and nonsense coming from the GOP, so this is my little contribution to combat the nonsense!
Related Posts
- 9 years ago
- 9 years ago