User LSerni

17 votes

How powerful would a volcanic eruption need to be to blast debris to the height of the ISS?

answered Nov 8, 2021 at 23:32

4 votes

Accepted

Which animals are closest to a large upright boar monster that can mimic human speech?

answered Apr 4 at 13:36

53 votes

Accepted

How realistic is a genetic memory?

answered Sep 7, 2020 at 8:42

10 votes

Accepted

Would a laser resistant (heavily heat resistant?) armour for space ships have unfortunate consequences and would it still have to deal with heat?

answered Mar 28 at 21:59

6 votes

Having a long winter every four years - regularly

answered Mar 12 at 19:52

3 votes

Accepted

How much information can humans transfer in five seconds?

answered Feb 19 at 0:07

35 votes

Are artificial genes discernible from natural ones?

answered Feb 11 at 12:40

4 votes

How can we move the Moon into a more distant orbit by using electrostatic charge?

answered Feb 9 at 0:45

1 vote

Could a virtual person hack their own reality?

answered Feb 5 at 21:37

14 votes

Is it possible for a living creature to have no need for oxygen or some other gas

answered Jan 21 at 0:22

6 votes

How long can it really take to calculate a hyperspace jump?

answered Jun 28, 2021 at 12:04

6 votes

Could an object exist at the barycentre of two stars

answered Jan 5 at 19:28

16 votes

Can an n-dimensional being hurt an (n+x)-dimensional being?

answered Jan 4 at 23:18

5 votes

I can shrink myself to 3 mm and teleport into someone else's body. How can I make them die of a "natural" cause?

answered Dec 13, 2022 at 19:49

6 votes

A planet you can take off from, but never land back

answered Nov 8, 2022 at 23:12

7 votes

Teleportation without loss of consciousness

answered Nov 7, 2022 at 23:48

13 votes

How would a city/town exist inside the territory of a country but the country chooses not govern it?

answered Oct 27, 2022 at 21:44

8 votes

Accepted

What is the most biological energy-dense fuel for a giant unicellular organism?

answered Oct 27, 2022 at 11:55

4 votes

How do I make longer seasons realistic on an earth like planet?

answered Sep 27, 2022 at 22:37

0 votes

Reasonably tougher humans against falls, concussions etc

answered Sep 25, 2022 at 16:25

4 votes

Accepted

What are the possibilities for "senses" which can possibly exist in our Universe?

answered Sep 24, 2022 at 22:50

2 votes

How to prevent the effects on gravity, climate and day-night cycles on a "planet" with a surface area nth time as big as earth's?

answered Sep 9, 2022 at 18:55

1 vote

Non-religious reasons to have highly advanced physical simulations without any AI which can predict or mimic human behaviour, even algorithmically?

answered Sep 2, 2022 at 20:53

4 votes

What's the fastest a medieval projectile could go, if it was powered by human muscles?

answered Jul 30, 2022 at 8:18

1 vote

Proof for extracerebral origin of thoughts

answered Dec 29, 2020 at 19:30

4 votes

Hearing effects of shifted time perception.(Bullet-Time)

answered Jun 30, 2022 at 20:54

0 votes

Why can't immortals use the "make humans ignore this" symbol as an invisibility cloak?

answered Jun 14, 2022 at 23:42

12 votes

What would an alien spaceship need to have to be undetectable to us with our current technology

answered Jun 7, 2022 at 8:00

7 votes

Accepted

How do I shield my calcium bio-electromagnet's wiring?

answered May 28, 2022 at 10:54

4 votes

A creature has one heart per bodily extremity. How large does each have to be?

answered May 17, 2022 at 9:56

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681 Answers

How powerful would a volcanic eruption need to be to blast debris to the height of the ISS?

Which animals are closest to a large upright boar monster that can mimic human speech?

How realistic is a genetic memory?

Would a laser resistant (heavily heat resistant?) armour for space ships have unfortunate consequences and would it still have to deal with heat?

Having a long winter every four years - regularly

How much information can humans transfer in five seconds?

Are artificial genes discernible from natural ones?

How can we move the Moon into a more distant orbit by using electrostatic charge?

Could a virtual person hack their own reality?

Is it possible for a living creature to have no need for oxygen or some other gas

How long can it really take to calculate a hyperspace jump?

Could an object exist at the barycentre of two stars

Can an n-dimensional being hurt an (n+x)-dimensional being?

I can shrink myself to 3 mm and teleport into someone else's body. How can I make them die of a "natural" cause?

A planet you can take off from, but never land back

Teleportation without loss of consciousness

How would a city/town exist inside the territory of a country but the country chooses not govern it?

What is the most biological energy-dense fuel for a giant unicellular organism?

How do I make longer seasons realistic on an earth like planet?

Reasonably tougher humans against falls, concussions etc

What are the possibilities for "senses" which can possibly exist in our Universe?

How to prevent the effects on gravity, climate and day-night cycles on a "planet" with a surface area nth time as big as earth's?

Non-religious reasons to have highly advanced physical simulations without any AI which can predict or mimic human behaviour, even algorithmically?

What's the fastest a medieval projectile could go, if it was powered by human muscles?

Proof for extracerebral origin of thoughts

Hearing effects of shifted time perception.(Bullet-Time)

Why can't immortals use the "make humans ignore this" symbol as an invisibility cloak?

What would an alien spaceship need to have to be undetectable to us with our current technology

How do I shield my calcium bio-electromagnet's wiring?

A creature has one heart per bodily extremity. How large does each have to be?