Software built into the cameras on iPhones and Android phones make quick work of decoding QR codes. How do you do that on a laptop or desktop computer?

Android allows you to store important medical information, such as name, height, weight, gender, blood type, date of birth, organ donor status, pregnancy status, medications, address, and medical ...

Changing these settings will give your old Android phone a new life. Once adjusted, it should feel faster, with added zip in day-to-day tasks. If you want to give it a refresh, I recommend messing ...

"Smartphones do their best to block scam links, so attackers use tricks to make their links clickable," said Joshua McKenty, CEO of Polyguard.ai, a cybersecurity company that helps businesses protect ...