Ask @ProfSaraSeager about the latest planet news, discoveries in 15 mins (2 ET) http://usat.ly/f2E8Ad #kepler
10:45 AM - 2 Feb 2011
0 replies
3 retweets
0 likes
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.