- #1
jmarshall
- 5
- 0
I heard that some physicists are trying to determine the spacial/geometric curvature of the universe by measuring the angles of distant stars (a very large triangle).
Is this possible? Or is Poincare correct when he said that there is no preferred geometry and that there is no experiment that will show one(Euclidean vs. non-Euclidean) the truest?
Is this possible? Or is Poincare correct when he said that there is no preferred geometry and that there is no experiment that will show one(Euclidean vs. non-Euclidean) the truest?