"Without Mars, Earth's orbit would be missing major climate cycles. What would humans and other animals even look like if ...

A decade of observations of four planets around the young planetary system V1298 Tau revealed a rare, long-sought missing ...

Particles from Earth’s atmosphere have been carried into space by solar wind and landing on the moon for billions of years, mixing into the lunar soil, according to a new study.

The supposed "strange signals" were not mysterious at all, but commonly observed transit signals, according to NASA.

Microplastics have entered Antarctica’s soil ecosystem, subtly affecting its only native insect and revealing how far human ...

Scientists have discovered more than 6,000 planets beyond our solar system. What if some of them aren't planets at all, but ...

Some regions of the continent have enough ice to push up sea levels by 15 metres if they all melt, but researchers don’t yet fully understand the consequences ...

For 21 years, between 1999 and 2020, millions of people worldwide loaned UC Berkeley scientists their computers to search for ...

We probably didn't need this sequel, and it clearly exists because the first one was a hit, but that’s the business of ...

His 2024 autobiographical book, The World Walk, tells the remarkable story of his journey with his trusted companion, ...

2025 was the third hottest year on record, but thousands of cities saw record heat and one broke a record for cold.