NASA released a set of photos highlighting the newly arrived HALO module for Gateway, a small space station that the agency aims to launch to lunar orbit in 2027.

At 4:02 p.m. on June 20, the humid air over Bay St. Louis, Mississippi, cracked open with a sound like every freight train in ...

Graphic: NASA. NRHO is highly elliptical, so the space station will come to within approximately 1,865 miles (3,000 kilometers) of the Moon during its closest approach but then travel out to a ...

As Leanne Thompson, a systems engineer at Sierra, pointed out in a recent video on the test, it took NASA 10 to 15 launches to send up that same volume of habitable space with the ISS.

Space startup Sierra Space has blown up its third inflatable space station module at NASA's Marshall Space Flight Center in Alabama, a violent event caught in an epic slow-motion video.

According to Sierra Space, the latest results offered a 33 percent margin over a full-scale LIFE module’s certification standard, nearly 20 percent better than the previous test design.

Private space company Sierra Space announced yesterday that it successfully completed a stress test last month on an in-development astronaut habitat—a test that involved the pumping of gas into ...

For NASA and any would-be contractors like Sierra Space, this means a trip to its Remote Hypervelocity Test Laboratory (RHTL) at the White Sands Test Facility in Las Cruces, New Mexico.

NASA is crashing the ISS into the ocean at the end of 2030. The agency is collaborating with private companies to build its replacement. So what could the space stations of the near future look like?

An artificial Martian environment is tucked deep within the sprawling campus of NASA’s Johnson Space Center in Houston. And in two months, it will shelter four people for a 378-day mission that ...

In a contract worth up to US$843 million, NASA has selected SpaceX to design the "US Deorbit Vehicle." The spacecraft will bring the $150 billion International Space Station out of orbit to safely ...