Anthropic C.E.O.: Don’t Let A.I. Companies off the Hook. June 5, 2025. Video. Credit Credit... Illustration by Shannon Lin/The New York Times. Listen to this article · 6:23 min Learn more.

Pedro Pascal, Ariana Grande and Dua Lipa are among more than 100 celebs signing an open letter to protect federal funding for LGBTQ youth suicide prevention.

An intramolecular asymmetric allylic O-alkylation/allylic dearomative spirocyclization cascade has been successfully developed with allyl aryl ethers. In the presence of palladium and a ...

An iron-catalyzed double annulation of O-acyl oximes with fumaronitrile has been developed for the concise synthesis of polysubstituted 4-cyano-7-azaindoles. This method enables the construction of ...