He highlighted several other features he considers unlikely for a natural object, including the comet's trajectory . Loeb ...

According to a new study, ocean acidification planetary boundary, endangering marine life and coastal economies.

Interstellar object 3I/ATLAS is making its closest approach to Earth in just over a week from now, coming within 167 million ...

Varda is pioneering in-space manufacturing with women at the helm. Discover how diverse leadership is building the future of ...

Earth's climate has swung between ice ages and warmer periods for millions of years, driven by subtle changes in our planet's ...

The 84-foot-diameter space rock—dubbed "2025 XM"—is hurtling through the solar system at a zippy 9,753 miles per hour.

TRAPPIST-1e, an Earth-sized world in the system’s habitable zone, is drawing scientific attention as researchers hunt for ...

Kim officially became an astronaut in 2017. Expedition 72 and Expedition 73 marked Kim’s first visit to the ISS, where he ...

Buried beneath the sands of Utah, a newly confirmed trove of rare earth elements and critical metals is being framed as a ...

The moon's surface may be more than just a dusty, barren landscape. Over billions of years, tiny particles from Earth's ...