Kepler Earth Sized planet Hunter Launches Today
The Kepler Planet Hunting mission launches today. H/T Sander Olson. The Kepler spacecraft will stare at a patch of sky – the same 100,000 stars near the northern constellation Cygnus, all at once – for at least 3-1/2 years. The goal is to detect Earth-like planets orbiting their host stars at distances thought to be …