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

Eleven trees have been killed over the past several years by a strong-smelling, unidentified substance. Another 16 were just ...

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

The approval of the vaccine, called mFLUSIVA, which is manufactured by Moderna, follows a series of blows to mRNA research ...

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

President Trump announced a proposal aimed at achieving the disarmament of Hamas and an Israeli withdrawal. Israel ramped up ...

Representative Chuck Edwards’s decision to drop his re-election bid amid sexual harassment charges came as a Democratic ...

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

Avenal, Calif., a city in the rural Central Valley, has become an unlikely example of election denialism months after a ...

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

Looking for respite from European heat waves, summer tourists are flocking to the diplomatic hub. But city leaders are wary ...

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