SpaceX to Launch 60 More Starlink Satellites

As the company presses ahead with its project to launch tens of thousands of satellites for…

How to Watch Mercury Transit the Sun Today

Viewers on the East and West Coasts of the U.S. can see part or all of…

Voyager 2’s Discoveries From Interstellar Space

In its journey beyond the boundary of the solar wind’s bubble, the probe observed some notable…

Watch Live: NASA and Boeing Test Starliner Spacecraft Safety Systems

Boeing was one of two American companies chosen by the space agency to develop spacecraft for…

NASA and Boeing to Test Starliner Spacecraft’s Safety Systems

Boeing was one of two American companies chosen by the space agency to develop spacecraft for…

They Didn’t Find Life in a Hopeless Place

In some of the world’s saltiest, most acidic bodies of superheated water, even the most extreme…

Blue Origin Taking Team Approach to Building NASA Moon Lander

The start-up founded by Jeff Bezos will work with three older space companies in its bid…

NASA Is About to Conduct Its First All-Female Spacewalk

The American astronauts Jessica Meir and Christina Koch are set to venture outside the International Space…

Get Ready for NASA’s First All-Female Spacewalk

Two women on Earth, Jessica Bennet and Mary Robinette Kowal, had a chat about two women…

Virgin Galactic Unveils Jumpsuit for Space Tourists

The outfits, which would look at home on the bridge of the starship Enterprise, come with…