Just four blocks West of the Alamo is a tall optical illusion considered by many tourists as an unexpected highlight of touring the famous Riverwalk in downtown San Antonio, Texas....
A bright green comet C/2007 N3, called Lulin for the team that discovered it, will be visible to the naked eye tonight at aproximately 3am EST or midnight PST February 24, 2009. Lulin gets its green coloring...
created by Tina Kells | 39 wks ago | updated 39 wks ago 1431 views | 3 recommendations | 15 comments