OpenAI has hired two mathematicians — Ernest Ryu of the University of California, Los Angeles, and Mehtaab Sawhney of Columbia University — to strengthen its AI-for-science team and improve its models ...

A top trainer says dog parks can overwhelm pups, spread illness, and spark fights — and many owners don’t see the dangers.

From the benches in the Hillsborough County courtroom, you couldn’t see the video being shown to the jurors. But you could hear the evidence, amplified from a recording on a Ring camera: “Rex! Come ...

A Sierra Nevada red fox captured and collared for the first time in the southern Sierra may prove to be the key to saving the ...

Every pet owner believes that their fur baby is the cutest, smartest, sweetest little creature in the world. But it turns out ...

The Civil War star is just one of the heady pleasures in a hypnotic thriller set during Brazil’s dirty decades ...

The legendary investor is known for his frugality.

Larry, one of Downing Street's most esteemed civil servants, has seen off health scares, backroom deals and a belligerent press criticising his capacity to hold office.