39 reputation
3
bio website fredrikvestin.com
location
age
visits member for 2 years, 4 months
seen Apr 7 '12 at 7:21

May
4
awarded  Popular Question
Mar
29
awarded  Supporter
Mar
29
comment How can we be so sure the universe has 3 dimensions?
And here I thought I was missing something obvious because everyone thinks it's so self-evident (when it's clearly not by these great answers, the links as well as the answers below). Thanks everybody (for making me feel less like an idiot)!
Mar
29
awarded  Student
Mar
28
asked How can we be so sure the universe has 3 dimensions?