Google announced a protocol for shopping agents as it tries to secure its position in AI-powered commerce. Retailers have been creating AI agents to connect with everything from customer service to ...

U.S. Chief of Protocol Monica Crowley welcomed Finnish President Alexander Stubb. (Win McNamee/Getty Images) Monica Crowley, the White House chief of protocol, greeted European leaders arriving for ...

Immunoassays are powerful analytical tools that exploit specific reactions that occur between antibodies and antigens in the immune system. They have proven invaluable in many biomedical applications, ...