Scientists can usually spot coronal mass ejections before they affect Earth—but this one snuck past coronagraphs and ...
Earth’s magnetic field just absorbed a hit from a solar storm that slipped past forecasters, a reminder that some of the most ...
Earth’s climate is now warming so quickly that one of NASA’s most influential former scientists says the planet has crossed a line it can no longer simply step back from. His warning, delivered nearly ...
Asteroid 2025 VP1 is hurtling through space at more than 18,300 miles per hour, the space agency has reported.
Researchers discovered a new field of ancient tektites in South Australia, revealing a long-forgotten asteroid impact. These 11-million-year-old glass fragments differ chemically and geographically ...
A collision between Earth and a massive Mars-sized protoplanet likely caused the formation of our moon. Now scientists from ...
The planet is grappling with a “new reality” as it reaches the first in a series of catastrophic and potentially irreversible climate tipping points: the widespread death of coral reefs, according to ...