User Ceramicmrno0b

77 votes

13 answers

17k views

Is using the Sun as a sort of 'garbage dump' safe?

asked Jul 21, 2020 at 22:21

40 votes

17 answers

8k views

'CASH WHEN YOU NEED IT YESTERDAY' delivers cash yesterday via time travel, but how does the legal stuff work out?

asked Sep 10, 2020 at 11:47

35 votes

16 answers

5k views

Semi-plausible reason why only NERF weaponry will kill invading aliens

asked Dec 23, 2020 at 13:46

24 votes

20 answers

8k views

Defenses against someone moving at 1500+mph

asked Sep 2, 2020 at 12:05

23 votes

21 answers

6k views

How would a preemptive crime fighting group prove they stopped a criminal?

asked Sep 27, 2020 at 17:49

23 votes

13 answers

5k views

What are most likely to be the first space weapons?

asked Jul 24, 2020 at 15:34

21 votes

14 answers

5k views

How would houses change if we could walk on the walls?

asked Aug 10, 2020 at 13:35

21 votes

19 answers

4k views

Plausible setting that requires a wearable flamethrower

asked Aug 13, 2020 at 19:06

18 votes

17 answers

7k views

Earth was suddenly teleported away from the sun. Can we recover?

asked Sep 22, 2020 at 20:43

18 votes

6 answers

3k views

How would randomly interacting humans change the battle strategies of 2 inch tall figures?

asked Oct 15, 2020 at 14:15

17 votes

18 answers

5k views

Does this time travel delivery service cause paradoxes, and if so how can I avoid them?

asked Oct 20, 2020 at 19:38

14 votes

4 answers

3k views

If the government was after you and you could slap people into next week, how would that change their capture strategies?

asked Aug 31, 2020 at 21:35

13 votes

12 answers

4k views

Mostly realistic weapons to assault a planet from orbit

asked Aug 3, 2020 at 14:57

9 votes

6 answers

372 views

Spaceships can't land, and no ships are coming. How to keep the crew alive? [closed]

asked Aug 3, 2020 at 17:46

8 votes

6 answers

3k views

Supplies sat in space for five years, are they still usable?

asked Aug 9, 2020 at 19:29

8 votes

18 answers

7k views

How to clear an underground tunnel of enemy troops without destroying buildings on top?

asked Nov 16, 2020 at 20:19

8 votes

6 answers

2k views

I want to strengthen bones with some kind of material. Where exactly does this material go?

asked May 11, 2021 at 10:23

7 votes

2 answers

953 views

Tesla coils as spaceship weaponry - would they work?

asked Aug 1, 2020 at 21:20

6 votes

2 answers

147 views

Fighting techniques in an arena of rings rotating in alternating directions

asked Jul 26, 2020 at 15:58

6 votes

4 answers

303 views

How dangerous are these density gloves, and other than punching people what are their uses?

asked Oct 19, 2020 at 20:37

5 votes

2 answers

156 views

Can I make a wind tunnel with portals?

asked Oct 26, 2021 at 11:54

5 votes

8 answers

3k views

I have an armada of teleporting sky fortresses. Do I still need a navy? [duplicate]

asked May 22, 2022 at 22:22

5 votes

5 answers

1k views

If I knock down this building, how many other buildings do I knock down as well? [closed]

asked Jan 8, 2021 at 12:27

5 votes

1 answer

636 views

How effective would Rods from God be on an underwater target?

asked Mar 1, 2021 at 13:36

5 votes

3 answers

150 views

Arena strategy on Tron bikes on the interior of a sphere? [closed]

asked Aug 10, 2020 at 22:08

5 votes

3 answers

382 views

Character can rotate a ring or circle off of any point, how deadly is this power?

asked Sep 10, 2020 at 13:24

4 votes

2 answers

213 views

Is there a site where I can simulate injuries or external events on humans?

asked Aug 15, 2020 at 18:16

4 votes

9 answers

1k views

Is 30 years long enough to remove all evidence of the United States of America? [closed]

asked Aug 19, 2020 at 12:40

4 votes

7 answers

3k views

How to keep my bipedal mech from falling over on its side every time it takes a step

asked Aug 6, 2020 at 18:21

4 votes

3 answers

986 views

How big should I make my space fleets?

asked Jul 16, 2020 at 16:19

Stack Exchange Network

56 Questions

Is using the Sun as a sort of 'garbage dump' safe?

'CASH WHEN YOU NEED IT YESTERDAY' delivers cash yesterday via time travel, but how does the legal stuff work out?

Semi-plausible reason why only NERF weaponry will kill invading aliens

Defenses against someone moving at 1500+mph

How would a preemptive crime fighting group prove they stopped a criminal?

What are most likely to be the first space weapons?

How would houses change if we could walk on the walls?

Plausible setting that requires a wearable flamethrower

Earth was suddenly teleported away from the sun. Can we recover?

How would randomly interacting humans change the battle strategies of 2 inch tall figures?

Does this time travel delivery service cause paradoxes, and if so how can I avoid them?

If the government was after you and you could slap people into next week, how would that change their capture strategies?

Mostly realistic weapons to assault a planet from orbit

Spaceships can't land, and no ships are coming. How to keep the crew alive? [closed]

Supplies sat in space for five years, are they still usable?

How to clear an underground tunnel of enemy troops without destroying buildings on top?

I want to strengthen bones with some kind of material. Where exactly does this material go?

Tesla coils as spaceship weaponry - would they work?

Fighting techniques in an arena of rings rotating in alternating directions

How dangerous are these density gloves, and other than punching people what are their uses?

Can I make a wind tunnel with portals?

I have an armada of teleporting sky fortresses. Do I still need a navy? [duplicate]

If I knock down this building, how many other buildings do I knock down as well? [closed]

How effective would Rods from God be on an underwater target?

Arena strategy on Tron bikes on the interior of a sphere? [closed]

Character can rotate a ring or circle off of any point, how deadly is this power?

Is there a site where I can simulate injuries or external events on humans?

Is 30 years long enough to remove all evidence of the United States of America? [closed]

How to keep my bipedal mech from falling over on its side every time it takes a step

How big should I make my space fleets?