Apple released a new MacOS update recently. It brings the Edge Light feature to all Apple silicon-powered Macs. Here's how ...

Speed matters. When an X-ray photon excites an atom or ion, making a core electron jump onto a higher energy level, a short-lived window of opportunity opens. For just a few femtoseconds, before an ...

Redox-active metal-organic frameworks (RAMOFs) are highly porous materials made of metals and organic molecules linked together by coordination bonds, and they contain redox-active sites that can ...

Online sleuths quickly found that some accounts posting about U.S. politics, including those in support of the MAGA movement, appeared not to be based in the United States. By Yan Zhuang X launched a ...

X announced that it will display the region in which an account is based. The information is visible under the new "About This Account" section. X removed the feature for some accounts on Saturday.

Shortly after a new feature on X in late November 2025 revealed from where accounts on Elon Musk's social media platform were posting, a rumor began to spread that the U.S. Department of Homeland ...

A new feature on X has stirred confusion, anger and a wave of online sleuthing after users discovered that the platform was suddenly displaying the surprising locations where certain accounts are ...

Elon Musk's social media platform X, formerly Twitter, has been fined €120m (£105m) by the EU after it found rule breaches had left users vulnerable to scams and manipulation. The European Commission ...