After years of announcements, Tesla has opened its first diner in Hollywood. Robots greeted guests at the retro-futuristic ...

PEPFAR, the campaign to end H.I.V. globally, would morph into an effort to detect disease outbreaks and sell American products, according to documents obtained by The Times.

Tesla reported another drop in quarterly profits Wednesday on lower auto sales amid intensifying electric vehicle competition ...

Researchers say AI-powered medical imaging tech could cut radiation exposure ...

More than 4,500 students are being recognized for their academic achievements during the spring semester at the University of ...

Sometimes dubbed the Brazilian Serengeti, Brazil’s Pantanal contains the highest concentration of wildlife in South America, ...