We used the Blue Line this week to go downtown with a visiting relative and were quite embarrassed by the gagging putrid smell of urine at the Washington station platform. The length of it was rank.

Airbus SE is unsure of reaching next year’s production target for its best-selling A320 jet because Pratt & Whitney may not be able to supply enough engines, the planemaker’s chief executive officer ...

After 80 years of fruitless struggle by human mathematicians, a major geometry conjecture has at last been solved—via a straightforward query to a chatbot. “No previous AI-generated proof has come ...

Let’s have a heart to Hart Ave. conversation. This short street just off North Clinton Ave. near the Locust Hill African Cemetery faces major challenges. First, the street dead ends near an ...

PROTECTING THE U.S. ECONOMY AND NATIONAL INTERESTS: Today, President Donald J. Trump signed a Proclamation imposing a temporary import duty to address fundamental international payments problems and ...

Five years ago, mathematicians Dawei Chen and Quentin Gendron were trying to untangle a difficult area of algebraic geometry involving differentials, elements of calculus used to measure distance ...

OpenAI and Nvidia, the two companies at the center of the AI boom, have yet to make progress on a $100 billion agreement from September. Since the deal was announced, Nvidia has invested in other AI ...

A tool for spotting pancreatic cancer in routine CT scans has had promising results, one example of how China is racing to apply A.I. to medicine’s tough problems. Self-service kiosks at the ...

OMNY issues are plaguing increasingly frustrated straphangers — just days before MTA makes it the go-to option for subway fares. Commuters reported getting charged multiple times for a single ride ...

TOKYO/BERLIN, Oct 29 (Reuters) - Global automakers are scrambling to find chips and checking with suppliers to see if they have enough stockpiled, as a deepening semiconductor supply crunch related to ...