Perseid Meteor Shower: A Sun-orbiting debris stream left over from Comet Swift-Tuttle. Earth plows thru it yearly: Aug 11&12
12:20 AM - 10 Aug 2010
0 replies
56 retweets
4 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.