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Lex's user avatar
Lex's user avatar
Lex's user avatar
Lex
  • Member for 6 years, 8 months
  • Last seen more than 4 years ago
37 votes

How could mushroom/fungi forests be possible?

14 votes

How do I explain that an interstellar spaceship still requires risky spacewalks?

13 votes

Pressure suit design that would allow a low pressure-adapted being to survive on Earth?

8 votes
Accepted

Stabilizing a McKendree Cylinder Habitat

4 votes

What gases are made by a live, crackling, exposed electrical wire?

3 votes

Is it possible to have (near future) satellites that appear to rise and set like the sun and moon?

3 votes

Is this gas giant possible?

3 votes

Methods for simulating low gravity on high-g planets

2 votes

Is it possible for a planet to have a liquid ring?

1 vote

Can gas giants be turned into solids?

1 vote

What skin colour would living permanently on the moon select for?

1 vote

Can an inhabitable zero-G environment occur in nature?

1 vote

A Possible Celestial Object Hidden from the Bright Side of a Tidally Locked Planet

1 vote

What would happen if an Ever learning Hacking A.I were to hack an Ever learning Security A.I?

1 vote

Reasons why air travel isn't feasible, but ground travel is?

1 vote

Why would spacecraft carriers have long, flat, exposed flight decks, like contemporary aircraft carriers?

1 vote

How can I justify what is basically a planetary ring system inside the atmosphere of my world?

1 vote
Accepted

How massive can a spacecraft be?

1 vote

Could a large plateau surrounded by continuous waterfalls form?

1 vote

Goldplating Planets with Kilonovas