Tuesday, August 31, 2010

Neil deGrasse Tyson - Alien vs. Human Intelligence



Astrophysicist Neil deGrasse Tyson explains the almost certain differences between us and any advanced alien / extraterrestrial intelligence we may encounter.

Paul Kimball

1 comment:

cmp said...

Well put. Doesn't this answer the point that aliens can't have visited Earth because of the vast distances and energies required? Maybe we're like chimps staring at the moon.