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user5434678
  • Member for 8 years, 8 months
  • Last seen more than 7 years ago
4 votes
1 answer
530 views

Does liquid water on Mars means life?

4 votes
1 answer
357 views

Why is the Color scheme of natural satellites in our solar system based of light shades of grey?

3 votes
1 answer
285 views

Is there a photo that shows a iron meteor or asteroid in space in raw form having no layers of fusion crust?

3 votes
1 answer
163 views

Venus transiting behind the Earth’s moon December 7, 2015

3 votes
1 answer
2k views

Could human life thrive on a planet in a pulsar star system?

2 votes
2 answers
179 views

Is it plausible that Mars could have been one of Jupiter's natural satellites at one time?

2 votes
2 answers
246 views

Volcano activity on moon

2 votes
2 answers
821 views

Has NASA confirmed earth now has a second moon orbiting the planet?

1 vote
3 answers
752 views

Brown Dwarf transcending past the sun with the naked eye [closed]

1 vote
1 answer
483 views

Does the Moon capture radiation pressure from the sun causing momentum from photon propulsion? [closed]

1 vote
2 answers
16k views

Why can falling stars only be seen moving down towards horizon not up away from horizon?

0 votes
1 answer
233 views

Can a star eject a liquid or a gas that has not been ionized?

-1 votes
1 answer
248 views

Explanation for the first spinning neutron star detected in the Andromeda galaxy?

-1 votes
1 answer
73 views

Can a drastic change in a stars cycle cause harm or affect a nearby star system?

-1 votes
2 answers
182 views

Plausible? Brown Dwarfs are rogue celestial bodies because they absorb all light due to their thick layer of matte black soot [closed]

-2 votes
2 answers
393 views

Why don't these Clouds show no depth perception in correspondence to the Sun [closed]

-3 votes
1 answer
272 views

Super moon or Super lag? [closed]

-3 votes
2 answers
189 views

What is the current state of gravity in the vacuum of space? [closed]

-5 votes
1 answer
443 views

Has Science observed and recorded a stars birth?

-11 votes
1 answer
694 views

Is this Universe scenario correct? [closed]