The NEO Surveyor fulfills a 2005 act of Congress ordering NASA to catalog 90% of near-Earth objects larger than 459 feet, ...

The confirmed discovery of exoplanets revolutionized our understanding of the universe. Among the thousands of confirmed exoplanets, HD 20794 d in particular, recently attracted attention for a unique ...

These Phase 1 satellites, as OroraTech has designated them, will orbit at a steep 97-degree inclination, at an altitude of 340 miles (550 kilometers) above Earth, and are the humble beginning in a ...

"However, we think that the increasingly commercial nature of space will result in attacks, physical and digital, on space assets, probably starting with disruptions of Earth-based space assets ...

He’s hopeful Telesat will act as a Starlink replacement. Telesat intends to launch 198 low-earth orbit satellites beginning in 2026. It touts its future services as being able to connect rural ...

NASA’s AWE mission just released millions of gravity wave images from space, unveiling atmospheric forces that ripple through ...

Credit: Nature (2025). DOI: 10.1038/s41586-025-08701-z To better understand old planets, we must first learn how young planets behave. Since simulations of Earth's mantle focus mostly on present ...

Diatomaceous earth is a type of sand that consists of fossilized algae. It is sometimes sold as a supplement and promoted as having some health benefits, but very limited research supports these ...

Mar. 25, 2025 — A new study has uncovered evidence of far-reaching ecosystem consequences following the disappearance of Great white sharks (Carcharodon carcharias) from False Bay, South Africa ...

Earth and environmental sciences cover all aspects of Earth and planetary sciences, and broadly encompasses solid Earth processes, surface and atmospheric dynamics, Earth system history, climate ...

Season 3 of the MGM+ horror hit From left viewers with shocking reveals, twists, and a horrific death that finally introduced the series' big bad at last. With a Season 4 renewal in the lead-up to ...

However, after many delays, the Nasa astronauts have returned to Earth where they will now undergo 45 days of rehabilitation. Beyond all of this, Donald Trump also held phone calls with Russia’s ...