Those social media and other reports that the Earth now has two moons appear to be off the mark by about a moon. Astronomers ...

Every year, we shoot several thousand satellites and other objects out into space. When satellites die, they become space ...

Could a recently discovered "super-Earth" have the potential temperature and conditions to sustain life? The new exoplanet is situated "fairly close to us" -- only 137 light-years away -- and orbits ...

Astronomers have discovered asteroid 2025 PN7, a tiny 'quasi-moon' that has been shadowing Earth in near-synchronised orbit ...

Earth has just acquired a new best friend in space – a small asteroid named 2025 PN7. Not quite a moon, it has been moving in ...

Astronomers have spotted a quasi-moon near Earth — and the small space rock has likely been hanging out near our planet ...

The growing congestion of Earth orbit has raised risks to satellites, space stations, and long-term space sustainability. The U.S. Space Force (USSF) has responded by forming partnerships, funding ...

NASA plans to open its Artemis III Human Landing System (HLS) contract, originally awarded to SpaceX, as part of a new ...

Momentus Inc. (NASDAQ: MNTS), a U.S. commercial space company offering satellites, satellite components, and in-space ...

An asteroid just flew closer to Earth than many satellites, according to space agencies. The space object, named 2025 TF, ...

More objects are being launched into space than ever, and most are headed for low Earth orbit. This region of space has become increasingly crowded with launches from SpaceX and others that have ...

Momentus Inc. (NASDAQ: MNTS), a U.S. commercial space company offering satellites, satellite components, and in-space ...