REDLANDS, Calif., June 1, 2012 /PRNewswire/ -- Working with Astronomers Without Borders, GIS software company Esri has built a Transit of

Venus Transit Last in Our Lifetimes OAKLAND, Calif., May 29, 2012 /PRNewswire-USNewswire/ -- Astronomers and volunteers at Chabot Space & Science Center are preparing

NASA Television will air a live program starting at 5:30 p.m. EDT Tuesday, June 5, showcasing the celestial phenomenon of the planet Venus trekking across the face of the sun.

WASHINGTON, May 23, 2012 /PRNewswire-USNewswire/ -- NASA Television will air a live program starting at 5:30 p.m.

In two more weeks, the Earth will get to view a spectacle that hasn't been seen in eight years, and will not be seen again until 2117.