The prolonged dryness, cold nights, and some windy days have taken many of the leaves that remained on Pennsylvania’s trees.

All modern multicellular life — all life that any of us regularly see — is made of cells with a knack for ...

Molly Herring is an intern with the biology desk at Quanta magazine. She holds bachelor’s degrees in biology, global studies, and English from UNC Chapel Hill and a master’s in science writing ...

Eukaryote is the term describing one of the domains of living organisms, those with a nucleus and organelles bounded by internal phospholipid membrane systems. In contrast to bacteria and archaea ...