Nature, Published online: 17 June 2026; doi:10.1038/d41586-026-01923-9

A two-drug combination induces hypothermia in mice by lowering metabolism and dilating blood vessels.

Nature, Published online: 05 June 2026; doi:10.1038/d41586-026-01827-8

The ‘base editing’ technique that researchers used is far from ready for the clinic, but critics worry that it will spur a rush to commercialize the approach.

Nature, Published online: 03 June 2026; doi:10.1038/d41586-026-01761-9

They had ‘highly sensitized’ immune systems that usually reject donated organs, leaving them with few options for survival.