Here is an iconic photo taken 43 years ago that no man had seen before.
It was on December 8, in 1972 that astronauts on the Apollo 17 spacecraft took a famous photograph of Earth, a photo that came to be known as "The Blue Marble." Ph...
NASA's doing some crazy things this month.
First, it launched its first spacecraft in three years since the space shuttle.
Now, the U.S. space agency has awakened its New Horizons spacecraft for an encounter with Pluto -- which is still a planet to me.