In both string theory and artificial intelligence, the hidden structure of space determines what is possible on the surface.

A lot of us feel hopeless today. There’s the return of energy dominance as a federal goal, which places oil, gas and coal extraction above all other uses. There’s the extinction crisis affecting ...

“It was way beyond our means, but we had to do it,” said Daniel Wilson, a farmer near the Delta town of Walnut Grove and trustee of the management agency responsible for the levee ...

Delta Air Lines, which believed as recently as January that it was on track for its best financial year in company history, said Wednesday that disruptions in global trade have created such ...

The Trump White House press office is refusing to respond to emailed questions from reporters who display their pronouns in their email signatures, saying they deny "biological reality" and can't ...

Copyright 2025 The Associated Press. All Rights Reserved. Copyright 2025 The Associated Press. All Rights Reserved. A Delta Air Lines plane takes off from Hartsfield ...

While Delta still anticipates a profit in 2025, it declined to reaffirm the forecast issued in January, when the carrier said annual adjusted earnings would surpass $7.35 a share.

Commissions do not affect our editors' opinions or evaluations. One of the fastest ways to pick up Delta SkyMiles is through the airline’s co-branded credit cards—and with four different ...

ATLANTA — Atlanta-based Delta Air Lines announced a change to its U.S. domestic bag policy. Starting Tuesday, April 8, passengers must drop off their bags at least 45 minutes before departure ...

Delta Air Lines is bracing for the economic impact as tariff-driven uncertainty starts to affect the travel industry. Ed Bastian, the airlines CEO, said Wednesday as the airline reported its first ...

CHICAGO, April 9 (Reuters) - Delta Air Lines (DAL.N), opens new tab pulled its financial forecast for 2025 and projected current-quarter profit below expectations on Wednesday, saying travel ...

A few days ago, an old friend from the States gave me a call. He’d recently retired, gotten divorced, and was dreaming of a fresh start in Costa Rica. With his budget tight, he figured I’d be the ...