timef 11/17/2025

European policymakers are crafting changes to scale back and simplify landmark rules for A.I. and data privacy, in a shift from an aggressive regulatory period.

Scientists used tiny new sensors to follow the insects on journeys that take thousands of miles to their winter colonies in Mexico.

The Amazon founder is tapping his fortune to help fund Project Prometheus, an artificial intelligence start-up, even as he has said A.I. may be in a bubble.

As the talks continue, some countries are pushing for a detailed “road map” for a global transition away from oil, gas and coal.

The art market had a summer of closures and consolidations. But major collections, blue-chip art and guarantees have pushed expectations high for the marquee sales.

Demand for power is growing fast, but hydro plants, the oldest source of clean energy, are struggling because of droughts, floods and other extreme weather linked to climate change.

Called Project Prometheus, the company is focusing on artificial intelligence for the engineering and manufacturing of computers, automobiles and spacecraft.

The kiosks, which resemble conventional A.T.M.s and convert cash into virtual currencies, are increasingly under scrutiny as a tool for scammers.

Escaping zipties, hiring bodyguards and other practical lessons in self-defense for crypto traders, after a series of gruesome crimes spooked the community.

As President Trump has championed crypto and the industry has gone mainstream, funds from scammers and other criminal groups have flowed onto major crypto exchanges.

The Japanese economy shrank by 1.8 percent compared to the same quarter last year, as U.S. tariffs dampened automobile exports and prompted a bleak outlook for growth.