A molecular motor (blue) is rotated by oxidation with an enzyme (green), followed by reduction with ammonia borane (yellow).

One of the greatest revolutions in the field of pain medication was the isolation of morphine from the opium poppy in the ...

Benchtop NMR techniques for polymer molecular weight determination: end-group analysis and self-diffusion coefficients ...

Sage Group plc has announced the purchase of 757,376 of its ordinary shares as part of a share buyback program initiated on May 15, 2025. This move, involving transactions through Morgan Stanley ...

MANY bitter-tasting substances produced by plants are known, but no conclusive relationship between bitterness and chemical structure has been proposed. Shallenberger and Acree1 recently related a ...

Located billions of light-years away, the "Cosmic Owl" is a pair of colliding ring galaxies spotted by the JWST. It's also an ...