Toward experiment-guided AlphaFold: Researchers overcome AI tool's single-conformation limitation

The AI-based program AlphaFold predicts a protein's 3D structure with remarkable accuracy. However, it tends to reduce heterogeneous structures to a single dominant conformation, or shape, and ...

Feds Say a Darknet Dealer Called ‘DaddyBiden’ Sold Fake Adderall Laced With Meth

Federal investigators say a darknet vendor using the name “DaddyBiden” built up roughly 4,600 sales on Abacus Market and was ...