Neal has more than 20 years of experience in financial and business journalism covering retail investing, airlines, pharmaceuticals, healthcare, sustainability, technology, and retail. He has worked ...

LONDON—President Trump’s crackdown on Chinese imports in the U.S. has redirected a tsunami of cheap stuff into Europe. Some of it is pooled in Xue Er’s backyard. A stay-at-home mom in her 40s who ...

The Navy said late Tuesday it plans to cancel the bulk of the $22 billion Constellation-class guided-missile frigate program dogged by delays and cost overruns. Navy Secretary John Phelan announced ...

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SANTA BARBARA, Calif. (KEYT) A pilot program that shuttles people of all abilities up and down State Street is being extended. It's called The Loop Shuttle. City leaders said 16,700 people have taken ...

Welcome to The Workup, a First Opinion column from Vishal Khetpal. In 1912, on the banks of the Seine in Paris, Lawrence Sperry, an aviation pioneer, debuted his invention of the autopilot, as he and ...

Engineers use feedback loops — typically negative feedback is more useful, but positive feedback is needed for oscillators. Negative feedback in an amplifier circuit, which has a negative loop gain, ...

LONDON, ENGLAND - SEPTEMBER 19: Apple's iPhone 17 Pro Max on display inside the Apple Store, Regent Street as the new Apple iPhone goes on sale on September 19, 2025 in London, England. (Photo by Ming ...

Bruce Schneier and coauthor Barath Raghavan argue that the OODA (observe, orient, decide, act) loop for real-time decision making poses problems for agentic AI. "The fundamental problem," they note, ...

Python Practice Exercises – 11 August 2025 This repository contains Python programs and notes designed to strengthen core programming concepts, problem-solving skills, and basic logic building. python ...