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Len
  • Member for 4 years, 4 months
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13 votes
10 answers
4k views

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

12 votes
6 answers
2k views

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

12 votes
6 answers
2k views

Possible reef world?

10 votes
1 answer
331 views

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

10 votes
3 answers
705 views

Placing a planet on the famous Escape Velocity Graph

9 votes
3 answers
562 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
758 views

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

7 votes
6 answers
3k views

How could it be possible to exert gravity without mass?

7 votes
5 answers
820 views

A place from which one could watch time outside move faster

6 votes
2 answers
241 views

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

6 votes
1 answer
152 views

Oceans of breathable liquid

6 votes
3 answers
481 views

Low gravity planet, giant creatures?

6 votes
2 answers
152 views

Reef World 4 - Flora

5 votes
3 answers
243 views

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

5 votes
8 answers
786 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
3k views

Does the interior surface of a Dyson Sphere exert gravity?

4 votes
2 answers
381 views

Massive volcano on reef world?

4 votes
2 answers
427 views

Artificial water planet and shell world combo

4 votes
2 answers
222 views

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

4 votes
4 answers
281 views

Pumping Oxygen into Titans atmosphere

3 votes
4 answers
129 views

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

3 votes
1 answer
1k views

Can this type of winged humanoid possibly work? See diagrams

3 votes
4 answers
428 views

Gravity and a massive gaseous sphere in space

3 votes
2 answers
399 views

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

2 votes
4 answers
313 views

Can an inhabitable zero-G environment occur in nature?

2 votes
2 answers
212 views

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

2 votes
2 answers
225 views

Is this gas giant possible?

2 votes
2 answers
299 views

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

2 votes
2 answers
545 views

What would happen to the Earth if it were suddenly transported to a completely empty void? [duplicate]