How did life begin on Earth? While scientists have theories, they don't yet fully understand the precise chemical steps that ...

A living database reveals why the global count of mammal species keeps changing - and why accurate naming matters for ...

A new study shows scientists are discovering new species faster than ever, revealing Earth still holds vast unknown ...

A bumpy snailfish, Andean mouse opossum and ancient sea cow were just some of the many species described in 2025.

The world still holds its secrets. Hidden under wet rocks, in the ocean’s twilight crevices, and in the minutiae of the ...

The Christmas Island shrew, a species of cone snail (Conus lugubris), the slender-billed curlew, and three Australian mammals ...

The year’s most notable findings also include insights into dog and sheep domestication and a new species of manta ray in the ...

Revealing the largest land mammal to have ever walked the Earth and its adaptations.

Here are 15 incredible facts about squirrels that prove they’re more mysterious and complex than you might think. Squirrels ...

Why worry that the sun will vaporize Earth some 6 billion years from now? Spoiler alert: we don't get to find out how the story ends.

Researchers have identified over 70 new species, from ancient dinosaurs to living mammals and insects preserved in amber ...