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Anders Gustafson's user avatar
Anders Gustafson's user avatar
Anders Gustafson's user avatar
Anders Gustafson
  • Member for 8 years, 9 months
  • Last seen more than a week ago
13 votes

Oscillating orbit: how to produce one in the real world?

8 votes

Is there a working law of gravity in 2D?

7 votes

An ammonia - not water - based alien race that breaths hydrogen. Is it believable/possible?

6 votes

Could the industrial revolution pre-date the age of discovery?

6 votes

What would organisms be like in four physical dimensions?

5 votes

Melanin and you

5 votes

A poison that only works if you know it is there

3 votes

What would happen if photons had a mass equal to 1/100 of a hydrogen atom?

3 votes

Would scientists call magic "magic"?

3 votes

Alternate ways for aliens with no mouth to talk?

3 votes
Accepted

Signal to show we are an intelligent race

2 votes

Can non-intelligent life naturally evolve the ability to space travel and to live in interplanetary space?

2 votes
Accepted

How strong do a giant hominid's muscles and bones need to be?

2 votes

Teleportation without dying

2 votes

How to avoid FTL as a plot device?

2 votes

Would humans be able to derive nutrition from foodstuffs found on alien planets?

2 votes

In the case of direct democracy, what would happen to society

1 vote

a habitable planet orbiting a Neutron Star that moves through galaxies

1 vote

How primitive should the alien technology be to exchange knowledge and culture?

1 vote

Why would magic and science be split?

1 vote

Brain connection in an alternative universe

1 vote

Anatomically Correct Gods

1 vote

What happens if Pi is changed?

1 vote

Would intelligent life evolve any other body plan than humanoid?

1 vote

Different gravitational and inertial mass

0 votes

Liquid universe: The beginning

0 votes

Is it possible for a language/method of passing information based purely on touch to develop?

0 votes

Is it possible to have a logically consistent world where F=mv instead of F=ma?

0 votes

How to offer humanity a wish

0 votes

How can I identify potential mates (sex organs) without gender?