NASA gets all the attention, but these 7 lesser-known US space missions quietly pushed boundaries and helped shape the future ...

Don Pettit spent a busy 220 days at the International Space Station. He conducted experiments, talked with students and ...

Don Pettit brought a photographer’s eye to orbit, capturing the artistry of the cosmos and our planet. In photos Don Pettit brought a photographer’s eye to orbit, capturing the artistry of the cosmos ...

NASA's James Webb Space Telescope captured the Tarantula Nebula, revealing intricate details of star formation in this cosmic web. Hubble Space Telescope captured a detailed image of the Little ...

Find Underground Water On Mars Latest News, Videos & Pictures on Underground Water On Mars and see latest updates, news, information from NDTV.COM. Explore more on Underground Water On Mars.

The work that we’re doing is really important because warning time is everything,” says Danica Remy of the B612 Foundation in ...

One year on, NASA scientists are still making huge discoveries about the largest geomagnetic storm to hit Earth in two decades, the ...

On July 20, 1969, the world watched on as the US made space history with its ambitious Apollo 11 mission. Neil Armstrong and ...

Asteroid Vesta, long considered a stalled protoplanet, may actually be a massive fragment of a larger world that once existed in our solar system. New findings based on gravity-field mapping and ...

A stadium-sized asteroid will pass by Earth on Friday, May 9. And if you're interested, you could see it happen in real time, ...

A massive, house-sized asteroid is streaking through space at a blistering 42,300 miles per hour, coming alarmingly close to Earth. Measuring between 49 to 111 feet in diameter, it is one of several ...