In African tech hubs, developers are picking China’s cheap, freely available artificial intelligence models over more ...

Federal and state officials are racing to address an assault on the nation’s water supply that they believe is the work of ...

Sayed’s Senate candidacy poses a critical challenge for Democrats’ ascendant progressive wing: Can an insurgent candidate, ...

Representative Shri Thanedar is among a wave of Democratic incumbents in Congress whom primary voters have sent packing in a ...

Jeff Dean, who for years was one of Google’s most important executives, is leading the new artificial intelligence company ...

The madras, the red pants, the boat shoes — an enduring aesthetic finds new fans. Nick James, a guest at the launch party for ...

Amateur and professional astronomers pointed their telescopes at the impact site. Most did not detect anything.

President Trump’s goal of building a “golden fleet” of 15 battleships could cost $275 billion, according to a government ...

If elected, El-Sayed would become the nation’s first Muslim senator. But first, he will need to defeat former Representative ...

Dr. Schwartz, a deputy surgeon general in the first Trump administration, has publicly supported childhood vaccines.

Russia and Ukraine are producing ever larger numbers of innovative aerial weapons, hoping for a breakthrough as ground combat ...

The Mediterranean archipelago is a hot destination for U.S. companies seeking to shield profits from income taxes.