Tech

John Jay Ray III, a lawyer who specializes in restructuring troubled companies, has helped to manage the fallout from some of the largest corporate failures in history, including the implosion of the...

Is the dream of fusion finally here?In recent days, scientists who study fusion — the reaction that powers the sun — have been emailing one another about a significant milestone in their...

Scientists at a federal nuclear weapons facility have made a potentially significant advance in fusion research that could lead to a source of bountiful energy in the future, according to a government...

Seeking to burnish its prestige in the world, China is portraying its Tiangong orbital outpost as a space station that is available for scientists everywhere, not just for those who happen to...

This month, Jeremy Howard, an artificial intelligence researcher, introduced an online chat bot called ChatGPT to his 7-year-old daughter. It had been released a few days earlier by OpenAI, one of the...

This month, Jeremy Howard, an artificial intelligence researcher, introduced an online chat bot called ChatGPT to his 7-year-old daughter. It had been released a few days earlier by OpenAI, one of the...

Listen and follow ‘Hard Fork’Apple | Spotify | Stitcher | Amazon | GoogleIt’s writing podcast scripts, finishing students’ homework and correcting mistakes in computer code: ChatGPT, the A.I. chatbot from OpenAI, is...

PALENVILLE, N.Y. — On a meandering mushroom hunt at North-South Lake in the Catskill Mountains of New York, Jessica Rosenkrantz spotted a favorite mushroom: the hexagonal-pored polypore. Ms. Rosenkrantz is partial to...

Amazon has not figured out how to get customers to buy stuff with Alexa, its digital assistant, which is largely a disappointment for the company. But while Alexa has underperformed as a...

Ramesh Balwani, the former chief operating officer of the failed blood testing start-up Theranos, was sentenced on Wednesday to nearly 13 years in prison for defrauding investors and patients about the company’s...