Three of the leading AI companies are seeing diminishing returns from their costly efforts to build newer models.

Would you attempt a 3,100-mile (4,988-km) hike over some of the most challenging terrain in the United States, a trail that ...

Embark on a journey into the heart of the Amazon rainforest with our informative article on the Nomole tribe. Uncover their ...

Under the Chandelier at Mar-a-Lago, Trump Makes Picks at Breakneck Speed President-elect Trump is more contemptuous than ever of Washington expertise and determined to hire people based on loyalty ...