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Joe Jobs's user avatar
Joe Jobs's user avatar
Joe Jobs
  • Member for 4 years, 1 month
  • Last seen more than 2 years ago
  • United States
18 votes
3 answers
6k views

What is the estimated density of the dark matter?

6 votes
1 answer
421 views

Is there permanent dry ice on Mars? [duplicate]

4 votes
2 answers
293 views

Age of Jezero crater on Mars

4 votes
1 answer
1k views

How clear will the images taken by the JWST be, compared to the rest of the telescopes?

3 votes
1 answer
149 views

Most powerful microscope on Mars?

2 votes
0 answers
57 views

Are the human-made devices on Mars searching for existing life?

2 votes
1 answer
101 views

Ice filled craters on Mars

1 vote
1 answer
2k views

What happens if the Moon moves twice as fast?