Len's user avatar
Len's user avatar
Len's user avatar
Len
  • Member for 6 years, 3 months
  • Last seen more than a month ago
13 votes
10 answers
4k views

How could two alternate realities "blend" at a single point in space time?

13 votes
6 answers
3k views

How CAN we scale up living creatures to be giant sized?

13 votes
6 answers
2k views

Possible reef world?

10 votes
3 answers
1k views

Placing a planet on the famous Escape Velocity Graph

10 votes
1 answer
371 views

Flight within the shared atmosphere of a Rocheworld, and between the planets, with low gravity wrinkle?

10 votes
8 answers
3k views

Would humans on disparate planets with little to no contact with one another continue to evolve along different lines?

9 votes
3 answers
653 views

What are the climatological effects to the surface of a planet where the atmosphere gives way to vaccum? (diagram included)

9 votes
2 answers
910 views

How would sunlight work in the area of shared atmosphere of a Rocheworld?

7 votes
6 answers
4k views

How could it be possible to exert gravity without mass?

7 votes
5 answers
855 views

A place from which one could watch time outside move faster

6 votes
2 answers
270 views

How to keep this artificial water planet from evaporating or freezing?

6 votes
3 answers
1k views

Low gravity planet, giant creatures?

6 votes
1 answer
214 views

Oceans of breathable liquid

6 votes
2 answers
235 views

Reef World 4 - Flora

5 votes
3 answers
278 views

Life in the water/snow line of a protoplanetary accretion disc?

5 votes
8 answers
872 views

How can a small planetoid hold an atmosphere under artificial means?

4 votes
2 answers
1k views

What is INSIDE a Wormhole?

4 votes
4 answers
4k views

Does the interior surface of a Dyson Sphere exert gravity?

4 votes
2 answers
568 views

Artificial water planet and shell world combo

4 votes
2 answers
272 views

Imitating the double body aspect of quantum entanglement with other tech…

4 votes
2 answers
393 views

Massive volcano on reef world?

4 votes
4 answers
886 views

Pumping Oxygen into Titans atmosphere

3 votes
4 answers
167 views

Reef World 3 - Wandering Islands on the oceans of Reef World

3 votes
2 answers
311 views

Is this gas giant possible?

3 votes
4 answers
463 views

Gravity and a massive gaseous sphere in space

3 votes
2 answers
462 views

Could our biochemistries allow us to interact in any meaningful way with alien life that was based on other biochemistries?

3 votes
1 answer
1k views

Can this type of winged humanoid possibly work? See diagrams

2 votes
4 answers
342 views

Can an inhabitable zero-G environment occur in nature?

2 votes
2 answers
247 views

How would a human have to be gene-geneered to thrive in a zero-g environment?

2 votes
2 answers
323 views

Could soft matter infused with nano or pico sized magnets be used to clump together so that we could create environments with it?