Nature, Published online: 21 August 2026; doi:10.1038/d41586-026-02626-xNature staff discuss how an FDA-approved drug for narcolepsy could have promise beyond the condition, and the longest-lived human brain organoids yet.
The U.K. government says the incident did not pose a risk to the country's energy system, adding that it briefed CEOs of companies in the sector with advice.