On Dec. 27, 2024, NASA's Juno spacecraft swooped by the volcanic world Io. It witnessed a giant eruption.

The IM-2 mission will test lunar mobility, resource prospecting and the first-ever cellular network on the moon.

On NASA's Artemis II test flight, the first crewed mission under the agency's Artemis campaign, astronauts will take the ...

NASA is preparing the Orion spacecraft for its first crewed flight around the moon. Here's how astronauts will fly it.

Electric propulsion is being increasingly used on space missions and could ultimately replace thrusters using chemical ...

The vice president leading Boeing's Starliner spacecraft unit, Mark Nappi, has left the program and was replaced by the ...

Firefly Aerospace's Blue Ghost lander, a private spacecraft hired by NASA to take experiments to the moon, is flying laps ...

ESA’s decade-long Milky Way Gaia mapping mission still has tons of data to release over the next few years. Expect surprises.

Scientists have finally had a close look at the rubble collected by a NASA spacecraft from an asteroid. In it, they've found new clues about the ingredients for life that were present in the early ...

The Blue Ghost lunar mission has captured a gorgeous image of Earth as it ramps up its journey toward the moon.

Four small suitcase-sized spacecraft, designed and built by Southwest Research Institute, have made a final Earth-side pit ...

Boeing (BA) has replaced the head of its Starliner spacecraft unit after the vice president leading the unit, Mark Nappi, departed the role, ...