If all goes well during Artemis 2's planned September 2025 launch and round-the-moon mission, of course, the astronauts will keep all doors firmly shut. Conducting the first human lunar mission ...

In 1969, Apollo 11 astronaut Neil Armstrong stepped onto the moon's surface—a momentous engineering and science feat marked ...

Artemis III will put astronauts on the moon for the first time in 50 years, including the first woman and person of color ...

On September 29, 2024, Earth captured a tiny asteroid named 2024 PT5, turning it into a temporary mini-moon. It won't be around much longer.

SpaceX will attempt to transfer propellant from one orbiting Starship to another as early as next March, a technical ...

The Northern and Southern Taurid meteor showers grace the skies each year for more than two months and both branches will ...

September’s was 222,131 miles away. A partial lunar eclipse also unfolded that night, visible in much of the Americas, Africa ...

A meteor shower known for blazing fireballs is set to peak on Monday night into early Tuesday and could present a dazzling display for patient sky-gazers.

Some of those stocks initially soared, but most of them fizzled out as rising interest rates highlighted their ugly losses and popped their bubbly valuations. Many of those SPAC-backed space companies ...

Earth gained a hidden second moon over the weekend, although it is set to disappear in several weeks. Nearing the end of ...

NASA has identified nine possible landing sites for its Artemis III mission in September 2026 that will return astronauts to ...