Google is replacing Prabhakar Raghavan, the company's search and ads boss since 2018, with longtime Google executive Nick Fox ...

Science is filled with tools that once seemed revolutionary and are now just part of the research tool kit. That time may ...

David Baker, Demis Hassabis and John Jumper won this year's Nobel prize in chemistry. Jamie Durrani investigates the origins ...

US President Joe Biden announced a $425 million arms package for Kyiv Wednesday in a call with President Volodymyr Zelensky, ahead of a farewell visit to Berlin to discuss Ukraine, the White House ...