THE NEW YORKER MAGAZINE: The latest issue cover features ‘Christoph Niemann’s “New Horizons” – Technology and the future.

Donald Trump and Pete Hegseth’s Warped Vision of the Iran War

The two men might wish that they lived in a world where whoever dropped the most bombs got whatever he wanted. But the war has shown that this isn’t true. By Benjamin Wallace-Wells

Why Are People Injecting Themselves with Peptides?

Health and wellness influencers are hawking unapproved treatments on the gray market. The future of the F.D.A.—and the health of consumers—is at stake. By Dhruv Khullar

Sam Altman May Control Our Future—Can He Be Trusted?

New interviews and closely guarded documents shed light on the persistent doubts about the head of OpenAI.

By Ronan Farrow and Andrew Marantz