The company is working to strengthen its fundamentals using additions like membership card scanners, CEO Ron Vachris said.

Sam's Club's Scan & Go option streamlines the shopping experience by letting you bypass long checkout lines. There might be ...

Positron emission tomography (PET) is a sophisticated medical imaging technique. It uses a radioactive tracer to pinpoint differences in tissues on the molecular level. A whole-body PET scan can ...

A heart perfusion imaging scan, or myocardial perfusion scan, is a test that tells doctors how well a person’s heart pumps blood. Doctors may use this test when diagnosing the cause of chest pain or ...

The procedure uses radioactive “tracers” injected into your bloodstream that are viewed under specialized imaging equipment. In the case of detecting birth defects, the scan is performed early in life ...

You can scan any document directly from your camera app if you have a Samsung Galaxy phone with One UI 2 or higher or a Google Pixel phone with Google Camera 7.2 or higher. If you’re using a different ...

A liver scan describes a specialized imaging test that examines the liver to help identify certain conditions, assess liver function, and monitor treatment progress. The liver is the largest solid ...

If you think your PC is infected with some kind of malware or you just want to do a scan as part of a digital cleanup, Windows has a built-in security tool that can help you on your way — no ...

Pain in your upper right belly a couple of hours after a large or fatty meal is one of the first signs that you may have gallstones. To figure it out, your doctor may want you to have a test called a ...