Transplanting dopamine-releasing neurons into the brain is a promising regenerative therapy for Parkinson’s disease. Two clinical trials show that it is safe, but more evidence is needed to ...

The "Firework" singer and "CBS Mornings" cohost were part of a crew of six women who traveled into space this morning and touched down safely 10 minutes later.

Ideas are very dangerous things! You are mindless, soil-shoving losers, put on this Earth to serve us! Flik: You're wrong, Hopper. Ants are not meant to serve grasshoppers! I've seen these ants do ...

The following answers to this artful question each win a random book. Art is something we do, a verb. Art is an expression of our thoughts, emotions, intuitions, and desires, but it is even more ...