A federal panel of experts on Wednesday recommended an expansion of RSV vaccinations for adults and a new combination shot as ...

A team of scientists has directly observed catalysis in-action at the atomic level. In mesmerizing new videos, single atoms move and shake during a chemical reaction that removes hydrogen atoms from ...

The technology, called Single-Molecule Atomic-Resolution Time-resolved Electron Microscopy (SMART-EM for short), lets scientists observe individual atoms and molecules as they interact during chemical ...

Canceled grants and shifting federal priorities are halting progress — and prompting a legal fight to protect climate ...

For the first time, researchers have directly observed catalysis in-action at the atomic level. The real-time observations ...

Light-activated copper microrobots use single-atom catalysis and peroxide to penetrate biofilms, generate reactive oxygen ...

Millirobots with tunable adhesive microstructures grip and release solids and liquids in both air and underwater environments ...

Cellular imaging observations are obtained using light-based or electron-based microscopes and often request ... high-density labelling methods for multiplexed live cell imaging remain scarce.

Fossils can tell scientists what extinct animals looked like and what their environment was like. But what about their diet?

Scientists have uncovered how a tiny molecular machine called the mitochondrial pyruvate carrier unlocks the gates to our ...