Spiders have always lived alongside humans, so it's surprising how much we still don't know about them. One long-standing ...

Hundreds of perforated Cambrian shells reveal distinctive predator-prey dynamics in the ocean 517 million years ago.

Material from asteroid Ryugu riddled with earthly microbes provides a cautionary tale for scientists seeking signs of alien ...

Nonribosomal peptide synthetase (NRPS) enzymes are essential in creating important medications, such as penicillin and ...

The scanning electron microscope (SEM) is a valuable tool for understanding what is happening to a material or biological ...

A new study led by researchers at the American Museum of Natural History presents the oldest known example in the fossil ...