The legacy of early female astronomers

Dec 6, 2016
We explore cracks in the glass ceiling from a very long time ago.
Dava Sobel, author of "The Glass Universe: How the Ladies of the Harvard Observatory Took the Measure of the Stars"
Mia Berg

Tatooine discovered

Sep 16, 2011
NASA scientists have long thought there could be a planet out there that orbits two suns, and now they have proof. It's 200 light years away and...