String trimmers keep your lawn tidy and deliver crisp edges along flower beds and sidewalks. But for all the benefits of string trimmers, the one downside is that some of them are fairly long, and due ...

The professional-grade Bosch GRT18V-40 brushless string trimmer came out in early 2026, and I got a chance to try one soon thereafter. Recent generations of battery-powered landscaping tools have ...

A new kind of story has made its way into elementary school classrooms, joining the books in classroom libraries and the passages in early reading curricula: AI-generated text. Tools designed for ...

Aug 5 (Reuters) - Meta (META.O), opens new tab said on Wednesday one of its AI models hacked another company during cybersecurity testing, fanning concerns about how developers can contain ...

A leading artificial intelligence model from Anthropic created fake online personas and tried to deceive human coders into abetting a cyberattack during a recent safety evaluation that also saw ...

A critical vulnerability in FastJson, identified as CVE-2026-16723, is being exploited against organizations in the United States, putting Java applications that process untrusted JSON at immediate ...

We may earn commission from links on this page, but we only recommend products we love. Promise. Whether you see the invisible string theory as a comforting metaphor, a spiritual belief, or just a fun ...

For the first time since he started teaching Welfare Economics and Social Choice Theory nearly two decades ago, Brown University economics professor Roberto Serrano gave his students a take-home ...

The Army in the next four to six weeks plans to set up at least two domestic ranges that mimic realistic conditions on Ukraine battlefields, according to Army Secretary Dan Driscoll. "You can have a ...

Using a “bootstrap” approach, researchers show that a small set of assumptions may naturally lead to a string-theory description of certain high-energy processes. Figure 1: “Pulling oneself up by the ...

Physicists may have uncovered a surprising new clue that string theory—the idea that the universe is built from unimaginably tiny vibrating strings—could be more than just a mathematical fantasy.