User Len

13 votes

10 answers

4k views

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

asked Feb 12, 2018 at 17:58

13 votes

6 answers

2k views

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

asked Apr 16, 2018 at 19:14

13 votes

6 answers

2k views

Possible reef world?

asked Apr 21, 2021 at 19:02

10 votes

3 answers

845 views

Placing a planet on the famous Escape Velocity Graph

asked Apr 28, 2021 at 14:48

10 votes

1 answer

356 views

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

asked Jan 23, 2018 at 19:56

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?

asked Feb 13 at 17:49

9 votes

3 answers

608 views

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

asked Jan 24, 2018 at 20:45

9 votes

2 answers

831 views

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

asked Jan 29, 2018 at 19:25

7 votes

6 answers

3k views

How could it be possible to exert gravity without mass?

asked Feb 6, 2018 at 17:59

7 votes

5 answers

837 views

A place from which one could watch time outside move faster

asked Mar 9, 2018 at 20:58

6 votes

2 answers

266 views

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

asked Mar 5, 2018 at 18:59

6 votes

3 answers

968 views

Low gravity planet, giant creatures?

asked Mar 26, 2021 at 20:44

6 votes

1 answer

170 views

Oceans of breathable liquid

asked Apr 5, 2021 at 18:58

6 votes

2 answers

180 views

Reef World 4 - Flora

asked May 12, 2021 at 19:36

5 votes

3 answers

256 views

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

asked Mar 29, 2018 at 18:55

5 votes

8 answers

828 views

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

asked Jan 19, 2018 at 15:55

4 votes

2 answers

1k views

What is INSIDE a Wormhole?

asked Feb 15, 2018 at 21:28

4 votes

4 answers

3k views

Does the interior surface of a Dyson Sphere exert gravity?

asked Jan 9, 2018 at 23:37

4 votes

2 answers

474 views

Artificial water planet and shell world combo

asked Mar 27, 2018 at 23:31

4 votes

2 answers

245 views

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

asked Mar 14, 2018 at 15:58

4 votes

2 answers

386 views

Massive volcano on reef world?

asked Apr 26, 2021 at 18:59

4 votes

4 answers

465 views

Pumping Oxygen into Titans atmosphere

asked May 27, 2021 at 17:52

3 votes

4 answers

151 views

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

asked May 10, 2021 at 20:51

3 votes

2 answers

286 views

Is this gas giant possible?

asked Jan 17, 2018 at 17:54

3 votes

4 answers

445 views

Gravity and a massive gaseous sphere in space

asked Jan 18, 2018 at 15:56

3 votes

2 answers

430 views

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

asked Feb 2, 2018 at 19:00

3 votes

1 answer

1k views

Can this type of winged humanoid possibly work? See diagrams

asked Feb 7, 2018 at 21:53

2 votes

4 answers

325 views

Can an inhabitable zero-G environment occur in nature?

asked Jan 10, 2018 at 16:59

2 votes

2 answers

227 views

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

asked Jan 15, 2018 at 21:32

2 votes

2 answers

314 views

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

asked Mar 2, 2018 at 18:43

Stack Exchange Network

40 Questions

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

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

Possible reef world?

Placing a planet on the famous Escape Velocity Graph

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

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

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

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

How could it be possible to exert gravity without mass?

A place from which one could watch time outside move faster

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

Low gravity planet, giant creatures?

Oceans of breathable liquid

Reef World 4 - Flora

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

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

What is INSIDE a Wormhole?

Does the interior surface of a Dyson Sphere exert gravity?

Artificial water planet and shell world combo

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

Massive volcano on reef world?

Pumping Oxygen into Titans atmosphere

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

Is this gas giant possible?

Gravity and a massive gaseous sphere in space

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

Can this type of winged humanoid possibly work? See diagrams

Can an inhabitable zero-G environment occur in nature?

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

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