Klangen
  • Member for 6 years, 8 months
  • Last seen this week
34 answers
319 votes
49k views
148 bookmarks
Do we know why there is a speed limit in our universe?
8 answers
78 votes
8k views
26 bookmarks
Does quantum mechanics play a role in the brain?
3 answers
78 votes
7k views
20 bookmarks
Why do we need to "create our own" Higgs boson in order to see one?
4 answers
40 votes
9k views
9 bookmarks
Are black holes very dense matter or empty?
4 answers
36 votes
6k views
15 bookmarks
Why have our eyes not evolved to see "gluons"?
6 answers
36 votes
11k views
9 bookmarks
What is the probability for an electron of an atom on Earth to lie outside the galaxy?
5 answers
22 votes
5k views
3 bookmarks
Does a well-lit mirror weigh more than an unlit mirror?
4 answers
11 votes
2k views
4 bookmarks
Does General Relativity imply loops in space?
3 answers
8 votes
2k views
7 bookmarks
What is the radius of the event horizon?