Many of the cast members from season 3 of The Proud Family: Louder and Prouder are back. Kyla Pratt plays Penny Proud, Tommy ...

Flying cars might not cut it, but space vacations and DNA-based healing will soon define the future for humans.

Neil deGrasse Tyson debunks out-of-body experiences, attributing them to brain activity, not metaphysics. He stresses ...

Neil deGrasse Tyson and Brian Cox debate lightsaber physics on StarTalk, blending science and sci-fi. Tyson doubts their ...