Topic: Geoff Marcy
Astronomers are on the cusp of new discoveries in the search for distant planets that could have life. But budget cuts are forcing this branch of space exploration to turn to smaller, less-ambitious projects.
06/17/2011 04:04 pm
The planet Kepler-10b, spotted by NASA's planet-hunting space telescope, is just 1.4 times larger than Earth.
01/10/2011 04:26 pm
Geoff Marcy, astronomy’s Indiana Jones, had 10 days, one telescope, and a universe of planets to discover.
08/05/2008 01:00 am