Nature, Published online: 15 June 2026; doi:10.1038/d41586-026-01867-0

Preliminary study finds that testosterone levels increase or stabilize in people taking GLP-1 medications.

Nature, Published online: 11 June 2026; doi:10.1038/d41586-026-01866-1

Nature asked a football-journal chief about emerging trends in the sport, from AI tools to PhD students embedded in teams.