Four astronauts returned to Earth on Saturday after hustling to the International Space Station five months ago to relieve ...

A NASA telescope has detected its clearest signal yet of a potential Saturn-sized gas giant orbiting around a distant star complex. The system, known as Alpha Centauri, is more than four light-years ...

As Nagasaki marks the 80th anniversary of the U.S. atomic attack, survivors express enduring hope for a nuclear ban.

The return concludes a five-month stay at the ISS for Crew-10 members—National Aeronautics and Space Administration ( NASA) astronauts Anne McClain and Nichole Ayers, Japan Aerospace Exploration ...

Once America's most experienced astronaut, Apollo 13's Jim Lovell, who died at 97, was the first to visit the moon twice.

Lovell commanded the Apollo 13 mission that almost ended in disaster after an explosion that threatened the crew's oxygen and ...

After more than four months aboard the International Space Station, four astronauts safely returned to Earth Saturday morning ...

Collaborating with 3D printer manufacturers and robotics engineers, a Japanese company is building “homes of earth” made ...

The splashdown off San Diego closed out a 148-day mission for two NASA astronauts, a Japanese flier and a Russian cosmonaut.

Tom Hanks is remembering late astronaut Jim Lovell, whom he portrayed in the Oscar-winning film “Apollo 13,” as among the ...

About 2,600 people, including representatives from more than 90 countries, attended a memorial event at Nagasaki Peace Park.

Alien: Earth Showrunner Noah Hawley and EP David W. Zucker discussed expanding the franchise for TV, synthetics/xenomorphs, ...