Watch: Three Ways an Astronaut Could Fall Into a Black Hole

Friday, January 31, 2014 - 13:30 in Astronomy & Space

Stephen Hawking is shaking up the conversation about how black holes work.

Read the whole article on National Geographic

More from National Geographic

Learn more about

Latest Science Newsletter

Get the latest and most popular science news articles of the week in your Inbox! It's free!

Check out our next project, Biology.Net