Think endless sit-ups are the secret to toned abs? Top trainers say you’re wasting your time — and there’s a smarter way to build real core strength.

U. SAUCON TWP., Pa. - The Lehigh County Coroner's Office says a 21-year-old Allentown man is dead after a crash in Upper Saucon Township Monday night. The man was a front-seat passenger in a vehicle ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Dead bugs improve core stability and coordination by ...