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By Josh Dinner Published
A private spacecraft tasked with boosting the orbit of NASA's Swift Observatory has failed in its mission, meaning the telescope will crash back to Earth later this year.

By Robert Z. Pearlman Published
NASA astronaut Anil Menon and first female French spacewalker Sophie Adenot removed a failed antenna but ran out of time to install its replacement at the International Space Station, Aug. 18, 2026.

By Mike Wall Published
On Aug. 18, European Space Agency astronaut Sophie Adenot will become the first French woman ever to perform a spacewalk, and you can watch the historic action live.

By Leonard David Published
The Artemis II crew thanked NASA and its contractors in front of a crowd of over 8,000 on on Aug. 3, 2026 at Red Rocks Amphitheatre in Colorado.

By Josh Dinner Published
Northrop Grumman plans to take technology built into the HALO module for NASA's canceled lunar space station and repurpose it to help develop the Artemis moon base.

By Charles Q. Choi Published
A radiation-shielding vest aced its Artemis I lunar test in 2022, suggesting that it could protect astronauts on long-duration missions to the moon or Mars.

By Hanneke Weitering Published
On Aug. 12, 2005, NASA launched its Mars Reconnaissance Orbiter (MRO) mission.

By Elizabeth Howell Published
NASA's Voyager 2 probe, which launched in 1977, can keep operating its last science instruments after a power reduction operation performed in interstellar space.

By Robert Z. Pearlman Published
Jessica Meir and Anil Menon completed a 6.5-hour spacewalk to install solar array mounting hardware outside of the International Space Station on Thursday, Aug. 6, 2026.

By Brett Tingley Published
"Phobos crosses the Martian sky three times a day, and Earth is visible for months at a stretch, but catching one directly behind the other takes planning and a little luck."
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