Check if a file is really a file, whether a string contains anything, and whether you can run a program with these vital patterns.

A major global study suggests that a hidden mismatch between two common blood tests could quietly signal serious trouble ahead. When results from creatinine and cystatin C—two markers used to assess ...

X has placed more restrictions on Grok’s ability to generate explicit AI images, but tests show that the updates have created a patchwork of limitations that fail to fully address the issue. However, ...

Jinko Solar was one of the leading Chinese manufacturers to endure losses in the first half of the year that triggered a rethink in Chinese government policy. Image: Jinko Solar. As 2025 comes to a ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min The startup recently raised a ...

Prince William County teachers are helping launch a new artificial intelligence tool exclusively for educators, a step leaders in the Northern Virginia suburb expect will give them more time to spend ...

You can bring your group chat shenanigans to ChatGPT now. Well, some of you can. OpenAI announced in a company blog post that it's testing out group chats in ChatGPT. You can get as many as 20 people ...

SEOUL, Nov 13 (Reuters) - More than half a million people in South Korea sat for the country's gruelling university entrance exam on Thursday as police mobilised to ensure they made it to the test ...

Experts warn that resumption of full nuclear weapons tests is unnecessary and would undermine the United States' efforts to discourage other nations from testing their own nukes. (Tech. Sgt. Draeke ...

The IMCAS test team for the reconfigurable flexible on-orbit manufacturing platform. Credit: IMCAS HELSINKI — A Chinese institute recently completed ground tests on what it describes as a ...

OpenAI’s ChatGPT has guardrails that are supposed to stop users from generating information that could be used for catastrophic purposes, like making a biological or nuclear weapon. But those ...