Astronomers have detected drifting water clouds in deep space, far from any planet or star. This discovery strengthens the ...

Katy Perry launched her highly anticipated Lifetimes Tour in Mexico City with a spectacle of interstellar theatrics, ...

John Grunsfeld has a model of the Hubble Space Telescope on his bookshelf. It's right next to a model of a NASA space shuttle, which delivered Hubble to space 35 years ago, and it's no secret why both ...

The hybrid motor combines solid fuel with gaseous oxygen to generate a powerful exhaust stream, mimicking the conditions of a real lunar lander.

STOWAWAY Set in space, but its science is firmly grounded in reality. In the not-too-distant future, a three-person mission to Mars discovers an accidental stowaway on their ship. They don’t have ...

Interstellar was a game-changing sci-fi film, yet since it came out, there have been many other genre-defining films.

"Before Hubble, no generation ever had access to unimaginably vibrant views of space, stretching almost all the way back to ...

Using the James Webb Space Telescope (JWST), scientists analyzed far-away bodies -- known as Trans-Neptunian Objects (TNOs) -- and found varying traces of methanol. The discoveries are helping them ...

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 celebration of the Hubble Space Telescope's 35 years in Earth orbit, NASA is releasing an assortment of compelling images ...

Christopher Nolan is a master of blending mind-bending concepts with blockbuster appeal. Read on to learn about his box ...