Matthew
  • Member for 4 years, 3 months
  • Last seen this week
11 answers
24 votes
5k views
3 bookmarks
How would a race of humanoids with tails design [vehicle] seats?
6 answers
23 votes
3k views
1 bookmarks
How to make "humans" that can hold their breath for a long time?
10 answers
19 votes
4k views
5 bookmarks
Can a rogue radio signal from the moon or near orbit realistically go unnoticed?
8 answers
17 votes
4k views
1 bookmarks
What mammal most abhors physical violence?
4 answers
15 votes
202 views
1 bookmarks
Feasibility of cylindrical rasterization? (Alien GPUs)
8 answers
13 votes
2k views
Capacity of a children's playground
9 answers
13 votes
5k views
2 bookmarks
Alice has been shrunk! Will she notice?
14 answers
12 votes
2k views
3 bookmarks
Alternatives to batteries for "residential" power?
9 answers
12 votes
5k views
2 bookmarks
Smart phones and claws?
10 answers
11 votes
6k views
Why do I still want insect screens?
5 answers
11 votes
828 views
Augmenting melanins with Prussian blue?
4 answers
10 votes
2k views
Can these climates/biomes exist near each other?
5 answers
8 votes
755 views
1 bookmarks
How much Power ("energy") can a human body metabolize?
4 answers
8 votes
2k views
1 bookmarks
How much energy do plants produce?
5 answers
8 votes
846 views
2 bookmarks
Would a magic-using society create living batteries?
5 answers
7 votes
635 views
Recovery time after major bodily alteration (shapeshifting)
3 answers
6 votes
276 views
1 bookmarks
Is telekinetic cooling plausible?
4 answers
6 votes
956 views
1 bookmarks
Would an obligate carnivore eat bread/grain?
1 answers
6 votes
229 views
1 bookmarks
Tiny electrical generator?
1 answers
6 votes
296 views
Does "kinetic magic" (essentially telekinesis) imply unlimited energy?
2 answers
6 votes
272 views
1 bookmarks
What would a toilet look like for a (paralyzed) humanoid with a tail?
2 answers
5 votes
288 views
Can a dry suit exist for a furred creature?
3 answers
5 votes
219 views
1 bookmarks
What is the limit of acceleration of a gravity drive?
7 answers
5 votes
551 views
1 bookmarks
How "young" can a non-aging person be and still function?
5 answers
5 votes
937 views
1 bookmarks
Would furred sophonts, especially children, need clothing/blankets?
2 answers
5 votes
427 views
1 bookmarks
How quickly could a "shapeshifter" lose mass, realistically?
2 answers
5 votes
238 views
1 bookmarks
Aliens and continence
2 answers
4 votes
110 views
Would this idea for "extreme" VR work?
6 answers
4 votes
193 views
1 bookmarks
What factors influence children's diets?
2 answers
4 votes
130 views
1 bookmarks
Why does my anti-aging process stop maturation?