Space is one of the most dangerous frontiers, yet astronauts have repeatedly defied death through skill, technology, and ...

As NASA astronauts Butch Wilmore and Suni Williams returned to Earth on Tuesday, the space agency is gearing up for another ...

"There are going to be hundreds of satellites and, in fact, considerably more over time as the program ramps up—if it does so as planned," said Jon Ludwigson.

New data involving millions of galaxies and luminous galactic cores is providing fresh evidence that the enigmatic and ...

Life could have the time and energy to arise and prosper on Earth-like worlds in the rapidly shrinking "Goldilocks zones" ...

Astronauts Suni Williams and Butch Wilmore made splashdown on Earth on Tuesday after spending nine months in space. A SpaceX ...

A new report indicates geothermal energy could economically supply up to 64% of the projected data center energy demand ...

Scientists from South Africa and China have successfully established the world’s longest intercontinental ultra-secure ...

A NewsNation exclusive reveals NASA’s high-tech plan to save Earth if an asteroid ever comes barreling toward the planet. The ...

At 1:05 a.m. ET on March 18, the astronauts undocked from the ISS, beginning a 17-hour journey back to Earth. The spacecraft ...

Nasa astronauts Butch Wiilmore and Suni Williams will undergo a 45-day rehabilitation stint after spending 286 days onboard ...

The film fraternity is celebrating astronaut Sunita Williams’s safe return to Earth after an intense space mission.