The "potentially hazardous" asteroid 2025 FA22 will fly close past Earth at more than 24,000 mph on Thursday (Sept. 18). The ...

However, during these early years of spaceflight, NASA engineers and astronauts cut their teeth on a variety of spaceflight ...

A recently observed object called 2025 PN7 was found orbiting near the Earth. The quasi-moon is expected to accompany our planet in a similar orbit for 60 years.

Earth has seven quasi-moons, and one of them has been with us for over 60 years, yet scientists have only now found it. Quasi ...

A small asteroid has been quietly following Earth’s orbit for decades—unseen, unbothered and, until recently, completely unknown. Astronomers have now confirmed the existence of 2025 PN7, a so-called ...

SpaceX's future Starship-Super Heavy launches and landings from NASA's Kennedy Space Center could trigger safety closures of Playalinda Beach totaling the equivalent of 60½ days per year, Federal ...

U.S. Army Chief Warrant Officer 3 Joseph “Ben” Bailey was officially announced as a member of NASA’s newest astronaut ...

This week in science: The Sun is flaring up unexpectedly; a 60-year diabetes mystery may finally be solved; the oldest human ...

NASA on Monday introduced the 10 people — selected from a pool of 8,000 applicants — who will join the agency’s astronaut corps as it races to return ...

Firefly Aerospace logged a wider loss and lower revenue in its latest quarter, marking its first earnings report since its stock market debut last month. The space and defense technology company on ...

Over the past 60 years, scientists have largely succeeded in building a computer model of Earth to see what the future holds.

NASA's Mars rover Perseverance has uncovered rocks in a dry river channel that may hold potential signs of ancient ...