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Physicist137's user avatar
Physicist137's user avatar
Physicist137's user avatar
Physicist137
  • Member for 9 years, 6 months
  • Last seen more than a week ago
33 votes
Accepted

How might nuclear power have never been developed?

16 votes

Resistance movement in a world controlled by extensive use of nanobots

11 votes

Could we still live if Earth's spin speed slowed down by 90%?

11 votes
Accepted

A possible solution to stealth in space

6 votes

Single-use nuke-propelled mass driver spaceship

6 votes

Would the knowledge of physics on a native aquatic planet be similar to our own?

4 votes

How could a planet have a sky without stars at night?

4 votes
Accepted

Relative masses of Binary Systems

3 votes

Building a full-sized Lego Earth - what would it look like at various levels?

3 votes

My star will explode as a supernova. What can I do in order to ensure that my planet survives that?

2 votes

Is space piracy orbitally practical?

2 votes

How can I kill every human on earth?

2 votes
Accepted

Once you've calculated the tidal heating of your moon, how do you calculate the surface temperature?

2 votes
Accepted

Could the electrical charge of a black hole neutralize it's gravitational pull?

1 vote

Could negative kelvin be achieved?

1 vote
Accepted

What kind of environment would exotic matter with negative-mass properties be in?

1 vote

Stealth in Space: How realistic is it?

0 votes

Building a full-sized Lego Earth - what would it look like at various levels?

0 votes

Maximum Personal Time-field Speed?