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spaceamoeba1010
  • Member for 1 year, 11 months
  • Last seen more than 1 year ago
10 votes
7 answers
3k views

What would an alien spaceship need to have to be undetectable to us with our current technology

7 votes
3 answers
77 views

Ferrovolcanism on an asteroid caused by rotating induction heating

7 votes
2 answers
379 views

Ideal materials for the outer layer of a whipple shield

6 votes
15 answers
3k views

Is there any practical reason to keep a primitive civilization on an artificial habitat

6 votes
3 answers
243 views

Could black holes be used as a particle accelerator

3 votes
3 answers
736 views

Any tips for finding other practical uses of tech in your world [closed]

3 votes
3 answers
226 views

A potential way to use "space mines" to guard a moon or small planet

3 votes
4 answers
244 views

Any natural way that a River can "move" by hundreds of kilometers seasonally

2 votes
2 answers
119 views

Possible alternatives to nebulas as a celestial smokescreen

2 votes
3 answers
336 views

Is a Bussard Ramjet for collecting water possible

2 votes
3 answers
236 views

Would it make sense for an Interstellar government to use the half life of common radioactive elements as a measure of time? and to make calendars? [closed]

1 vote
2 answers
169 views

Using Diamagnetic repulsion to help negate the affects of weightlessness

1 vote
3 answers
153 views

would this Lenz law based inertial dampener work?