Experts weigh in on whether President Donald Trump’s lofty goal of sending humans to Mars and back is feasible during his second term.

The race to Mars has intensified, with two major players leading the charge—NASA and SpaceX. NASA, a government-backed agency ...

President Trump set the U.S. on a path to sending astronauts back to the lunar surface during his first term. Lately he has ...

Firefly Aerospace successfully reached the lunar surface, to be followed in short order by space companies Intuitive Machines ...

The Houston-based company put its Athena spacecraft on the moon just after 12:30 p.m. ET. The landing site is closer to the lunar south pole than any human or vehicle has traveled before.

NASA's Artemis campaign is rapidly advancing the development of Gateway, a space station that will orbit the Moon and serve ...

Photo: Map of Utopia Planitia, Zhurong Mars rover landing site, and four possible ancient shorelines. Photo: Courtesy of the ...

In the coming years, an unprecedented number of people will leave planet Earth—but it’s becoming increasingly clear that deep space will make us sick.

The moon lander Athena made it to the lunar surface, but its condition and exact location remain unclear, Intuitive Machines ...

having already been chosen to build the human landing system that will bring the Artemis III astronauts to and from the Moon’s surface. We were not able to find a feasible Mars mission ...