Recent questions in Astronomy

+25 votes

0 answers

Do you think it's possible that some aliens might live in an ocean planet like ours but under the surface instead of above it?

asked Apr 19, 2023 in Astronomy by Rocco1405

+247 votes

0 answers

What is the nearest star we know of that might support Earth-like life?

asked Apr 19, 2023 in Astronomy by boarsscatter

+25 votes

0 answers

Can a meteor appear to fall upward in the far horizon?

asked Apr 19, 2023 in Astronomy by Gavin Ezard

+98 votes

0 answers

How do you know if a planet is 'afflicted'?

asked Apr 18, 2023 in Astronomy by DIYDave

+17 votes

0 answers

Which planet has the shortest time of rotation? And how long does it take to rotate?

asked Apr 18, 2023 in Astronomy by Mike_T

+78 votes

0 answers

Is it true that the James Webb telescope detected artificial light on Proxima B?

asked Apr 18, 2023 in Astronomy by mrrodge

+269 votes

0 answers

Is there anything special about our solar system location?

asked Apr 18, 2023 in Astronomy by SJPeppers

+119 votes

0 answers

How did they use the North Star to know that the Earth is round?

asked Apr 18, 2023 in Astronomy by Majella

+34 votes

0 answers

What is the likelihood of the Milky Way and Andromeda galaxies colliding? If they do collide, how much time would that leave for life on Earth?

asked Apr 18, 2023 in Astronomy by sisdiy

+6 votes

0 answers

How much is the age of the Sun estimated?

asked Apr 18, 2023 in Astronomy by dubb

+22 votes

0 answers

How many times can Earth's population fit into our solar system?

asked Apr 18, 2023 in Astronomy by excusecore (2.3k points)

+23 votes

0 answers

Is it possible that humans like us live on another planet?

asked Apr 18, 2023 in Astronomy by stretchhuddle

+15 votes

0 answers

What would happen to Earth if it suddenly got much further away from the sun, but all other planets stayed in their current orbit?

asked Apr 18, 2023 in Astronomy by NovaDreamer (2.2k points)

+18 votes

0 answers

How long would it take to get to Mars from the moon?

asked Apr 18, 2023 in Astronomy by CelestialDreamer

+24 votes

0 answers

How do the stars’ "constellations" affect humanity?

asked Apr 18, 2023 in Astronomy by Cobblers

+1.1k votes

0 answers

How does looking towards the galactic center challenge the theory of Galactic Habitable Zone?

asked Apr 18, 2023 in Astronomy by cleggie

+3 votes

0 answers

Can the Hubble Space Telescope be used to disprove Apollo landings on the Moon?

asked Apr 18, 2023 in Astronomy by StellarHorizon

+2 votes

0 answers

Why does so much space debris keep orbiting around the Earth (mostly in low earth orbit) and not hit the Earth or vanish when entering into Earth's denser atmosphere?

asked Apr 18, 2023 in Astronomy by Goodwill

+12 votes

0 answers

What are the blinking lights in the night sky?

asked Apr 18, 2023 in Astronomy by apkefc

+661 votes

0 answers

Are there any other solar systems outside the Milky Way that contain planets similar to Earth?

asked Apr 18, 2023 in Astronomy by Tiefa_76

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