Recent questions in Astronomy

+195 votes

0 answers

Can anything protect us from a supernova explosion in another Galaxy/star system?

asked Feb 20, 2023 in Astronomy by nwf

+19 votes

0 answers

What is the difference between a telescope and a binocular?

asked Feb 20, 2023 in Astronomy by Diyloser

+2 votes

0 answers

What is the Earth and Moon’s relationship?

asked Feb 20, 2023 in Astronomy by fitero

+10 votes

0 answers

Do all planets in our solar system orbit the Sun in an ellipse rather than a circle (except maybe Pluto)?

asked Feb 20, 2023 in Astronomy by MikeyNotPalmice

+16 votes

0 answers

What is the average distance of a star in our Milky Way Galaxy from Earth (in light years)? How could you calculate it exactly?

asked Feb 19, 2023 in Astronomy by Yamzi

+21 votes

0 answers

What is the biggest known star in terms of size and mass?

asked Feb 19, 2023 in Astronomy by DomP182

+22 votes

0 answers

What are some signs that show a person has an interest in astronomy?

asked Feb 19, 2023 in Astronomy by TempestScribe

+133 votes

0 answers

Is it safe to look at the full moon through a telescope?

asked Feb 19, 2023 in Astronomy by Pratish

+6 votes

0 answers

How old is a supermassive black hole at the centre of an elliptical Galaxy?

asked Feb 19, 2023 in Astronomy by sparky steve

+11 votes

0 answers

What is the distance of Earth to Mars?

asked Feb 19, 2023 in Astronomy by Martyn21uk

+101 votes

0 answers

What is the science that has decided why all moons and planets are round?

asked Feb 19, 2023 in Astronomy by NebulaEcho

+24 votes

0 answers

Can the Earth's inner core be made out of a black hole?

asked Feb 19, 2023 in Astronomy by jetspray

+2 votes

0 answers

Since the solar system and galaxies are "flat", what is above and underneath them?

asked Feb 19, 2023 in Astronomy by hundleton1

+13 votes

0 answers

Is there any black holes coming towards our solar system?

asked Feb 19, 2023 in Astronomy by Enda Kelly

+14 votes

0 answers

What is the difference between waxing and waning moons? What is the difference between new and full moons? Are they different phases as well?

asked Feb 19, 2023 in Astronomy by mlawson

+46 votes

0 answers

What advice would you give to someone who wants to observe the Geminid meteor shower for the first time?

asked Feb 19, 2023 in Astronomy by nudger

+191 votes

0 answers

Why doesn't the Sun's light travel in a straight line if the Earth is a perfect sphere?

asked Feb 19, 2023 in Astronomy by peter8356

+676 votes

0 answers

This may seem like a silly question but is it possible that the Milky way Galaxy was originally one gigantic planet/star that went super nova, and the planets and stars of the Milky way are just revenants of the supernova?

asked Feb 19, 2023 in Astronomy by prince

+156 votes

0 answers

Does Earth go into retrograde?

asked Feb 19, 2023 in Astronomy by Jamesplumb86

0 votes

0 answers

If we live on the 3rd planet from the sun, how come we never feel the earth moving? Is the earth moving right now?

asked Feb 19, 2023 in Astronomy by QuantumDreamer

Page:

« prev
1
...
30
31
32
33
34
35
36
...
104
next »

Recent questions in Astronomy

...