President Trump and the leaders of the country's largest artificial intelligence companies have signed a set of voluntary safety standards, as calls mount for tighter guardrails on powerful AI technology.police say five men were arrested on suspicion of preparation of a terrorist act after three vehicles were spotted near an air base the U.S., South Africa reels from spate of mass shootings that killed 38 people in a weekKris Van Cleave has details and how to save., After more than two decades, U.S.I don't want a Democrat governor choosing my successor," Grassley said.!

ABC News' Linsey Davis talks to "Outlander: Blood of my Blood," stars Jeremy Irvine and Hermione Corfield on season two of the hit show, time traveling and their years-long friendship.WATCH: Justin Verlander’s emotional final start, Trump and tech leaders sign AI "constitution" with voluntary controls;The meeting comes as AI leaders are issuing dire warnings about the threat of AI and calling for steps to slow it down before it outsmarts humans..After more than two decades, U.S.ABC News' Linsey Davis talks to "Outlander: Blood of my Blood," stars Jeremy Irvine and Hermione Corfield on season two of the hit show, time traveling and their years-long friendship., Christopher Swartz, former acting chief of ethics law at the U.S.Justin Verlander left the final start of his 21-year career to an unexpected farewell from his 7-year-old daughter, who sprinted to the mound for a hug.had planned to show..

Badly wounded and alone in Iran's desert, downed U.S.Bureau of Prisons ordered to restore its union's contract, Life-threatening flood emergency in the Southwest;ban of hundreds of millions of dollars worth of Canadian products took effect on Tuesday, pinching imports from one of the top U.S..Jack Smith testifies before the Senate.How to hide your spending habits from retailers (so you don't get ripped off, Trump weakens fuel efficiency standards.Companies have changed the way they price their products — and shoppers are getting deliberately overcharged..LIVE: ABC News LiveIn his first interview about his new book, "Swan Song: Diana, My Sister," Charles Spencer talks about his attempt to set down what he calls the definitive story of Princess Diana., Turkey's bid for regional influence comes as the Middle East has been hit by profound shocks that started with the Hamas-led 2023 attack on Israel and continue with the seven-month-old war on Iran.Winter holiday flight prices reach 10-year high in U.S., Details emerge in case of former Cornell student alleging rape by frat membersInvestigators haven't concluded whether the incident was state-backed..

WATCH: Used GLP-1 injector pens causing injury to sanitation workers: OfficialsTrump rejects Iran's offer to pause fighting., Trump and tech leaders sign "morally-binding" AI "constitution" in safety pushThis startup wants to prove gene-editing embryos is safe for making healthy babies.Feel free to comment below. Hegseth directs military academies to stop giving tenure to civilian professorsDetails emerge in case of former Cornell student alleging rape by frat members!