Vice President JD Vance is set to lead a U.S. delegation to Pakistan as Mr. Trump pushes for a peace deal. Iranian officials said privately they would send a team if Mr. Vance were there. A decade ...

Commercial vessels are deploying high-tech sensors to map a shifting sea, providing critical data for scientists and some help for the industry. By Eric Niiler and Tristan Spinski The panel voted to ...

Petro Hurin says his health has never been the same since he was sent 40 years ago to clear the Chornobyl site in the wake of the world's worst nuclear accident. Government plans to make it harder for ...