NASA is set to broadcast a live news conference on Monday, April 28, at 2 p.m. EDT, in which astronaut Don Pettit will ...

For NASA, sending a crewed mission to Mars has been the long-term goal for over two decades. China has joined the club in ...

Katy Perry is reportedly dealing with low ticket sales for her "Lifetimes Tour" even before she embarked on an all-female space trip.

Space exploration is meant to create a positive future. The legacy of Apollo, and of our robot explorers in the solar system ...

NASA hasn't closed the door on the possibility — and the man in line to be the agency's next chief is a champion of the idea.

In an era of reusable rockets and near-daily access to space, NASA is still paying more than it did 30 years ago to launch ...

In the years since, Hubble has gathered more than 1.6 million observations and 430 terabytes of data. The telescope has ...

Cast, crew and fans explore the 'Back to the Future' time-travel trilogy's resonance throughout our culture—30 years a | dG1fT2pQNE0xVFoyYWM ...