The hand signal, now viral on Instagram, involves tucking your fingers over your thumb to reportedly alert someone you need help. To stream WFMY News 2 on your phone, you need the WFMY News 2 app.

If you hadn’t heard of Signal before Monday, chances are you have now. The secure messaging app, available for iPhones and Android devices, has long been popular with journalists because of its robust ...

GREENSBORO, N.C. — With spring breaks underway and travel advisories in effect, safety is second to none -- hence why a certain hand signal is 'handing out' reassurance via Instagram. A post by safety ...