You probably think you need to use your smartphone's camera to scan a QR code, right? That's not the case — it's entirely ...

Phones running iOS 26 or newer ship with a fast and powerful document scanner, which is located in an unusual app.

The Kremlin confirmed Tuesday that Russia is in talks to import gasoline from abroad, an extraordinary step for one of the world's largest oil exporters, as Ukrainian drone strikes continue to disrupt ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. June 22, 2026 Add as a ...

Picture this. A trader sitting in an office in Mumbai buys cotton from Bangladesh and sells it to a buyer in Germany. The cotton sails straight from Chittagong to Hamburg. It never sees an Indian port ...

Six months into US President Donald Trump’s second term, his administration has become increasingly hostile towards the press, both mimicking and inspiring authoritarian and quasi-authoritarian ...

Abstract: In this letter, we examine the effects of the switching matrix on a multiview and low-complexity portable microwave imaging system for brain stroke monitoring. It considers two switching ...

A Spectra Physics Model A supermarket scanner—one of the first ten ever produced. A laser within the unit projects a beam onto a mirror that redirects it through the glass plate on the top. Cade ...

Abstract: A dedicated brain positron emission tomography (PET) scanner can achieve higher-spatial resolution, sensitivity, and cost-effectiveness than whole-body PET scanners. In this study, we ...