It has been more than a week since reports first emerged about a “glowing ring of metal” that fell from the sky and crashed ...

Dark matter, predicted to account for most of the universe's mass, remains highly elusive. Physicists have been searching for ...

Earth recorded its hottest year ever in 2024, with such a big jump that the planet temporarily passed a major climate ...

Alinda has made its closest approach to our planet in decades, and it's about to peak in brightness in a rare ...

Scientific agencies around the world confirmed that 2024 surpassed the global temperature record set in 2023 as carbon ...

The circumgalactic medium, a vast gaseous halo surrounding galaxies, could be crucial to the evolution of star-forming ...

Last year was the planet’s hottest in recorded history, NASA announced, marking two years in a row that global temperatures ...

A team of geophysicists at ETH Zurich in Switzerland has made a baffling discovery while analyzing earthquake waves to ...

While Earth's slowdown is not noticeable on human timescales, it's enough to work significant changes over eons. One of those changes is perhaps the most significant of all, at least to us: ...

Blue Origin is planning to launch its reusable heavy-lift New Glenn rocket for its inaugural voyage at 1 a.m. EST Sunday if ...

For far too long, the decline in the biodiversity of our rivers and lakes has been out of sight and out of mind.