The roots of plants exposed to the hormone β-cyclocitrical grew faster than roots not treated by the hormone.

Telomeres in cancer cells exposed to oxidative stress got shorter and stickier.

Snails with a gene knocked out by CRISPR grow with their shells coiling in the opposite direction.

A 3-D simulation shows corals growing into a community.

Scientists create an atlas of Arabidopsis cell and tissue reconstructions in three dimensions.

An increased production of ribosomes may underlie cell migration and relate to cancer metastasis, according to a new study.

Paleontologists find a fossil of a dinosaur, Ambopteryx longibrachium, with membranous wings, in China.

Microrobots kill bacteria and clean surfaces covered in biofilm.

Fossils of two dinosaur skeletons found in New Mexico are from a species new to science that lived 92 million years ago.