Stephen Hawking, Given Two Years to Live in 1963, Is Going To Space Over 50 Years Later

Stephen Hawking has accepted an offer to go to space. He's one of the world's most famous scientists, who's been paralyzed due to ALS for much of his life.

Dr. Stephen Hawking delivers a speech entitled 'Why we should go into space' on April 21, 2008, at George Washington University's Morton Auditorium in Washington, DC. (Photo by Paul. E. Alers/NASA via G

Keep reading Show less

The Completely Locked-In Can Tell Us How They Feel For the First Time

A new brain-to-computer interface lets completely locked-in patients tell us how they feel for the first time.

Completely locked-in patient (REUTERS)
Keep reading Show less