especially in the face of competition that continues to outshine the U.S. government’s deep space rocket? Read full article: Core stage of Artemis rocket that will launch astronauts to moon ...

The high-concept sci-fi horror film “Ash,” a hazy story about an amnesiac deep-space explorer who awakens to discover her entire crew was killed, is light on answers but heavy on style.

BOULDER, Colo. — Satellite operators need better space weather models to maximize the life of their satellites and to avoid collisions in low Earth orbit. The growth in the population of ...

A constellation of satellites orbiting 250 miles above Earth’s surface shows how solar and wind have taken off in recent years: Here’s what renewable energy sites looked like eight years ago ...

Stuck in space no more, NASA astronauts Butch Wilmore and Suni Williams returned to Earth on Tuesday evening local time, hitching a different ride home to close out a saga that began with a ...

on Tuesday after nine months at the International Space Station. Wilmore, Williams, NASA astronaut Nick Hague and Russian cosmonaut Aleksandr Gorbunov were greeted by a pod of dolphins that ...

As astronauts Butch Wilmore and Suni Williams get their land legs back on Earth, the effects of being stranded in space for nine months — and their recovery — will give scientists a ...

Two NASA astronauts have splashed down off the coast of Florida after spending more than nine months stuck in space. Butch Wilmore and Suni Williams waved as they left their capsule - nearly an ...

NASA’s Suni Williams and Butch Wilmore — who gained international attention as their planned short stay in space stretched into a more than nine-month, politically fraught mission — are ...

Astronauts experience significant changes in their bodies due to the lack of gravity in space. Some of the main health concerns include: Bone and muscle loss: The absence of gravity causes muscle ...

Bone and muscle deterioration, radiation exposure, vision impairment — these are just a few of the challenges space travelers face on long-duration missions, even before considering the ...