Astronomers. In the wild.
The universe from a lightcone centered in Mexico. Astronomy, physics, science and math sprinkled with some humor and mundane stuff.
Monday, July 25, 2011
Friday, July 15, 2011
Wednesday, July 13, 2011
Tuesday, July 12, 2011
Tuesday, November 23, 2010
Monday, February 15, 2010