Recent questions in Astronomy

+22 votes

0 answers

Could there be a planet closer to the Sun than Mercury?

asked Feb 17, 2023 in Astronomy by DeeCee

+14 votes

0 answers

Why do we assume that the universe is constantly expanding? What if there's no end and it keeps expanding forever?

asked Feb 17, 2023 in Astronomy by SeraphicWhisper

+411 votes

0 answers

When is the next total solar eclipse after April 8, 2024, and where will it be visible?

asked Feb 16, 2023 in Astronomy by keirajohnston

+11 votes

0 answers

If it was possible to stand beside a neutron star and look at it, what would you see? Would it be the perfect mirror? Would it be unbelievably smooth and circular?

asked Feb 16, 2023 in Astronomy by AstralWhirl

+277 votes

0 answers

Can we see the gravitational effects of a black hole from Earth?

asked Feb 16, 2023 in Astronomy by AstralCharm

+187 votes

0 answers

Are we still receiving images from Voyager 1? And if the answer is yes, how is it possible?

asked Feb 16, 2023 in Astronomy by Greg Walker

+11 votes

0 answers

What is the stream of charged particles given off from the Sun called?

asked Feb 16, 2023 in Astronomy by kurbads

+291 votes

0 answers

Is it possible for humans to travel to other galaxies?

asked Feb 16, 2023 in Astronomy by NovaMystic

+223 votes

0 answers

Which planet is called the Blue Planet, Earth or Neptune?

asked Feb 16, 2023 in Astronomy by Davebuilder

+13 votes

0 answers

Why doesn't the Sun appear as a star? What makes it different from other stars?

asked Feb 16, 2023 in Astronomy by ponty.01

+139 votes

0 answers

Why was our Galaxy given a name but not our solar system?

asked Feb 16, 2023 in Astronomy by EmberFlare

+257 votes

0 answers

Can you share a beautiful night sky picture? Day 172

asked Feb 16, 2023 in Astronomy by BlazeHarmonics

+25 votes

0 answers

What would happen if two people tried to orbit each other around a black hole?

asked Feb 16, 2023 in Astronomy by Philip Hyde

+234 votes

0 answers

Why does the moon appear red on certain days without an eclipse?

asked Feb 16, 2023 in Astronomy by Mark12L (4.1k points)

+89 votes

0 answers

Why do we keep sending telescopes in space when most of the universe is outside our Galaxy and even beyond?

asked Feb 16, 2023 in Astronomy by Keith F Wannell

+47 votes

0 answers

How many galaxies have been discovered?

asked Feb 16, 2023 in Astronomy by daneil16

+253 votes

0 answers

Is it possible to go to the Moon without landing on it?

asked Feb 16, 2023 in Astronomy by joat43

+17 votes

0 answers

Which is the best telescope to see the Moon clearly?

asked Feb 16, 2023 in Astronomy by cinematic

+12 votes

0 answers

How fast does a planet have to spin in order for it to be able to orbit itself?

asked Feb 16, 2023 in Astronomy by colmac2000

+10 votes

0 answers

What happens when we discover a new Galaxy?

asked Feb 16, 2023 in Astronomy by Lisa Yeates

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Recent questions in Astronomy

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