Marvel dropped the first trailer for “The Fantastic Four: First Steps” Tuesday morning, and fans have already been pouring ...

Aldrin is still planting flags 56 years after he did so on the moon, only now it is in a commercial asking "Can you text me ...

The robotic arm delivered NASA astronaut Suni Williams to a worksite during a record-breaking spacewalk at the International ...

Scientists have detected cosmic waves that sound like birds chirping in an unexpected place.

“I’m coming out,” Williams, 59, said as she exited the ISS for the first time since arriving there seven months prior with fellow astronaut Butch Wilmore. The pair originally entered space ...

These experts have played a pivotal role in planning and executing the mission. Looking ahead, the next spacewalk is scheduled for January 23, when astronaut Sunita Williams will once again step ...

She’s tackling outdoor repair work alongside NASA’s Nick Hague. In this image, made from NASA TV, US astronaut Suni Williams works outside the International Space Station during a spacewalk Thursday, ...

U.S. spacewalks were put on hold after water leaked into the airlock from the cooling loop for an astronaut's suit. NASA said the problem has since been fixed. This was the eighth spacewalk for ...

Suni Williams wasn’t planning to participate in a spacewalk when she arrived aboard the International Space Station last year—but she also wasn’t planning her eight-day trip to turn into a ...

Nasa astronaut Suni Williams, one of two astronauts stuck on the International Space Station, ventured outside for a spacewalk on Thursday for the first time since arriving on board seven months ago.

NASA astronaut Don Pettit has been busy with his camera again. The crack photographer recently shared another stunning image, this one captured from the window of a Crew Dragon spacecraft docked ...