Recent questions in Astronomy

+4 votes

0 answers

What happens to stars at night? Why isn't Earth affected by their disappearance if they're so far away?

asked Jan 20, 2023 in Astronomy by RadiantVerse

+215 votes

0 answers

What is your opinion on the discovery of the fastest runaway stars in our Galaxy?

asked Jan 20, 2023 in Astronomy by jeznotts

+51 votes

0 answers

If our Milky Way Galaxy is just one of billions, and we can only observe a relative handful of them, how do we know that galaxies are the dominant form of structure in the universe?

asked Jan 19, 2023 in Astronomy by popop

0 votes

0 answers

Do Superman-like beings exist on other planets? If so, where are these planets located in relation to Earth?

asked Jan 19, 2023 in Astronomy by Dazron

0 votes

0 answers

How did the moon become the exact size to block out the sun perfectly?

asked Jan 19, 2023 in Astronomy by NebulaVerse

+719 votes

0 answers

How far is Mars from Earth in light years?

asked Jan 19, 2023 in Astronomy by BarryH

+305 votes

0 answers

The increasing and decreasing distance between the Sun and the Earth, and hence the apparent change in relative volume, proves that the Earth's orbit is elliptical. How?

asked Jan 19, 2023 in Astronomy by Mark N

+128 votes

0 answers

Why does the Moon's gravitational pull cause high tides on the opposite side of the Earth?

asked Jan 19, 2023 in Astronomy by Jonnym2

+23 votes

0 answers

Does the Sun also rotate like Earth?

asked Jan 19, 2023 in Astronomy by teabreak

+18 votes

0 answers

What about the exact location, in terms of light years, where the Big Bang actually happened somewhere around 13.7 billion years ago? Is there something specific related to that location?

asked Jan 19, 2023 in Astronomy by Edmond Tinlin

+83 votes

0 answers

Is it possible to get a moon tan or moon burn?

asked Jan 19, 2023 in Astronomy by StellarMystic

+640 votes

0 answers

What makes Jupiter and Saturn have different colors?

asked Jan 19, 2023 in Astronomy by SeraphicWhisper

+23 votes

0 answers

Are humans speculated to be in any other galaxies?

asked Jan 19, 2023 in Astronomy by jaslang

+9 votes

0 answers

What are the chances that a habitable planet will have microbial life?

asked Jan 19, 2023 in Astronomy by Keiran OConnor

+278 votes

0 answers

How big could a earth like planet be before it collapses under its own weight? (I.e. black hole)

asked Jan 19, 2023 in Astronomy by NovaPulse

+90 votes

0 answers

Why is the speed of a light year based on the time it takes the Earth revolve around the Sun. What happens to our maths if the time was say 265 days?

asked Jan 19, 2023 in Astronomy by Sparkyman

+15 votes

0 answers

What if there is a limited space the universe can expand into? Would the planets and stars just star crashing into each other because the expansion is so fast?

asked Jan 19, 2023 in Astronomy by rightclickfix

+16 votes

0 answers

Why is it dangerous to go to the beach on a full moon day?

asked Jan 19, 2023 in Astronomy by Tyewrap Tony

0 votes

0 answers

Is there any planet that does not rotate?

asked Jan 19, 2023 in Astronomy by Tom Borland

+10 votes

0 answers

What does it mean if both moons are facing each other?

asked Jan 19, 2023 in Astronomy by CelestialPulse

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