What does Earth look like from deep space?
1 Answer
Jan 13, 2016
A pale blue dot.
Explanation:
On February 14th 1990 the Voyager 1 space probe took a photograph of Earth at the request of Carl Sagan, just before leaving the solar system . The photo inspired the title of his 1994 book, "Pale Blue Dot: A Vision of the Human Future in Space".
