At its maximum in the Atlantic Ocean, totality during the eclipse on Jan 24, 1925 lasted 2 minutes 32 seconds—and far less on ...
Pete Hegseth Is Sworn In as Defense Secretary After Being Confirmed by Slim Margin Mr. Hegseth has vowed to bring his “warrior” ethos to the Pentagon. His confirmation came down to Vice ...
To tackle a backlog in toxicity testing, US federal scientists are modernizing programs with high-throughput assays and AI.