As global power grids transition from centralized fossil-based generation to decentralized, renewable sources, system stability has become a critical challenge. The phasing out of synchronous ...

A Penn State study tested the use of different tones with AI. The study used ChatGPT with GPT-4o in Deep Research mode. Rude prompts resulted in greater accuracy over polite ones. Do you ever insult ...

From the moment we wake to the last scrolls before sleep, our phones are an intimate extension of ourselves. Most Americans check their phones within minutes of waking up, and keep their devices ...

Way back in iOS 16, Apple introduced a new feature called Rapid Security Responses, which allowed the company to quickly release important security patches to iPhone and iPad users without having to ...

Source: Lucie Bartikova/Shutterstock When Walter B. Cannon coined the term “fight or flight” in 1933 to describe stress behaviors, he likely didn’t consider that males and females might respond ...

A version of this story appeared in the CNN Business Nightcap newsletter. To get it in your inbox, sign up for free here. New York CNN — Grok, the chatbot created by Elon Musk’s xAI, began responding ...

Iran launched a barrage of ballistic missiles at a U.S. military base in Qatar, though also indicated a desire to de-escalate. President Trump is echoing that call and announced a ceasefire between ...

Khamosh Pathak is a freelance tech journalist with over 13 years of experience writing online. An accounting graduate, he turned his interest in writing and technology into a career. He holds a ...

It’s a real double-take. Identical twin sisters are going viral for a news interview about their mom being carjacked in Australia — in which they appear to show uncanny telepathy, speaking in ...