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. The Body Scan 2 is a ...

Withings has announced the Body Scan 2, a new smart scale that the French health tech company says can track over 60 longitudinal biomarker measurements that enable the early detection of health ...

A returning feature in Metroid Prime 4: Beyond is the ability to scan important items, enemies, and allies into a comprehensive Scan Logbook to reveal essential information about the world, and to ...

Semiconductor detectors that directly measure the electrical signals produced by X-rays have hugely improved the resolution and contrast of computed tomography scanners. In the 1970s computed ...