SPACE: WHERE ARE WE GOING?

FROM:  NASA  On Aug. 3, 2004, NASA’s Mercury Surface, Space Environment, Geochemistry, and Ranging (MESSENGER) spacecraft began a seven-y...

FROM: NASA An Astronaut's View from Station A view of Earth as seen from the Cupola on the Earth-facing side of the Internati...

The above picture and below article are from the NASA website: "A 'Blue Marble' image of the Earth taken from the VIIR...