CAIRO (AP) — Hamas says it will delay the handover of a hostage body after Israel announces plans to strike Gaza.

The Pentagon says it’s taking help from an anonymous donor to keep troops paid as the government shutdown drags on. The surprise move highlights how deep the shutdown’s impact has reached — forcing ...

Second Lady Usha Vance was a secret adviser on a high-stakes minerals deal with Ukraine this year, White House chronicler Jonathan Karl claims in a forthcoming book. The question of whether the ...

Biologists have long been fascinated by the ability of salamanders to regrow entire limbs. Now Harvard researchers have solved part of the mystery of how they accomplish this feat—by activating stem ...

Wearable or implantable devices to monitor biological activities, such as heart rate, are useful, but they are typically made of metals, silicon, plastic and glass and must be surgically implanted. A ...

For many people, the rise of artificial intelligence–generated images has sparked anxiety—about misinformation, deepfakes and the blurring line between what's real and what's not. But in the world of ...

WASHINGTON — Immigration and Customs Enforcement has placed new recruits into its training program before they have completed the agency’s vetting process, an unusual sequence of events as it rushes ...

Apple is back with the latest version of the iPad Pro, and like the iPad Air earlier this year the surface-level changes are minimal. Like that iPad Air, there’s a new chip on board here. It’s the M5, ...

The era of A.I. propaganda is here — and President Trump is an enthusiastic participant. After nationwide protests this weekend against Mr. Trump’s administration, the president posted an ...

The obesity rate has been steadily climbing and so have scientific efforts to understand why. A new study, published in Nature Communications, takes a closer look at the genes behind body weight and ...

The agents who haunt the hallways seem to follow their own secret rule book, staying out of the way of the immigration judges, who go about their legalistic business in drab little courtrooms as if ...