The suborbital launch with Michi Benthaus "will be an important step for opening up space travel to all who have orbital ...

Space exploration has always relied on the continuous improvement of spacecraft propulsion systems. As humanity dreams of ...

Astronaut families are quite similar to military families. If you're a space buff but haven't already seen the 1995 film "Apollo 13," it's worth the watch. It recreates the near-disaster mission ...

The number of satellites in low-Earth orbit (LEO) has ballooned in recent years, and the story is the same as in all popular destinations: traffic is a nightmare. Things have become so congested that ...

As someone who has lived and breathed the experience of navigating a world not always designed for me, the thought of space travel has always felt like a dream—a place where wheelchairs and paralysis ...

While you were sleeping, people just like you have actually begun to travel into space. We were invited behind Virgin Galactic’s velvet rope to meet them, and here is our advice: Get ready, and get in ...

Katy Perry is set to travel to space on Monday. The “Woman’s World” singer will be part of an all-female commercial flight crew for space technology and rocket company Blue Origin. She will be joined ...

Space agencies are now focusing on menstrual care for astronauts. Longer missions to the Moon and Mars require sustainable ...

What happens to your body in space? NASA’s Human Research Program has been unfolding answers for over a decade. Space is a dangerous, unfriendly place. Isolated from family and friends, exposed to ...

Long-duration space travel may cause eye and brain changes that affect astronauts’ vision. Scientists refer to this condition as spaceflight-associated neuro-ocular syndrome (SANS). Researchers ...

Stem cells sent to the ISS return with signs of accelerated aging, revealing key risks for future space travel.