Questions

• How fast does the universe expand by kune520sync Comments: (No comments so far )
• Would Pluto ever collide with another Planet as it orbits in an oval shape over the other planets orbit by puma520sync Comments: (No comments so far )
• Can Jupiter explode as it is made of gas? by save520sync Comments: (No comments so far )
• If you fell off something in space would you keep falling or floating till death? by puma520sync and 1 other. Comments: (No comments so far )
• Why is our solar system in the Milky Way galaxy (eg. Why is it not in the andromeda galaxy)? by murr520sync Comments: (so far, 2s comments )
• Is it true that the sun will eventually swallow the Earth? by gray520sync Comments: (so far, 2s comments )
• What role do chemical processes play in the formation of stars and planetary systems? by wake520keys to Martin M Comments: (No comments so far )
• how hard is it working with 100 other scientists? by pacy520name and 1 other. to Amal, Kirsty L Comments: (So far, one comment )
• How old were you when you started astronomy by rush520voes and 1 other. to Vicky F, Natasha P, christinaschoettler Comments: (No comments so far )
• how did you come up with your hypothesis by arms520name Comments: (No comments so far )