NASA’s Artemis II mission is preparing to send astronauts back to the Moon for the first time in over 50 years. As part of the Artemis program, this mission will test spacecraft systems, crew ...

The universe is ballooning outward at an ever-faster clip under the power of an unknown force dubbed dark energy. One of the ...

It was the T-shirt heard around the World Wide Web.

In this photo, technician Brenda Estavia is installing the innermost layer of the sunshade onto the deployable aperture cover structure of NASA’s Nancy Grace Roman Space Telescope. | Credit ...

The team working on NASA's Nancy Grace Roman Space Telescope has announced the successful installation of the observatory's sunshade. This visor-like shade serves as a deployable aperture cover ...

When Bluesky CEO Jay Graber took the SXSW stage this week, she managed to make fun of Mark Zuckerberg without mentioning Meta ...

Four astronauts launched on Friday en route to the International Space Station. A SpaceX Falcon 9 rocket lifted off at 7:03 p.m. Eastern time from NASA’s Kennedy Space Center in Florida. This is ...

This shirt is my Roman Empire. Credit: Bloomberg and Samantha Burkardt / SXSW Conference & Festivals via Getty Images; Mashable composite It was the T-shirt heard around the World Wide Web.

NASA told its staff Monday that the space agency will start cutting its ranks − including the office of its chief scientist − as part of a "broader governmentwide restructuring effort.

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