Foot discomfort can significantly impact daily routines and overall well-being. Signal Step is a drug-free wellness insert designed to help reduce foot discomfort. According to company data, many ...

Could invisibility cloaks become a reality? New research brings this science fiction concept a step closer, with a breakthrough software package that simulates how waves interact with complex ...

Some entrepreneurs come to "Shark Tank" looking to do more than just make money — companies like the anti-bullying app ReThink are also there to make a statement. During Season 3, Episode 2, ...

In the early 2000s, two methods for a potential invisibility cloak were discovered by physicists in the United Kingdom and the United States who said that the technology necessary to create these ...

Humans have long been fascinated by invisibility, but practical cloaks today mainly evade radar, not human eyes. New research shows 3D-printed metasurfaces can form flexible invisibility cloaks that ...

This article is a part of CNN Underscored’s Guide to Sleep, a weeklong focus on everything you need to sleep better. We’ll be featuring new products, tips and exclusive deals all week, so check in ...

“In my opinion, invisibility is no longer a science fiction concept.” A B-2 stealth bomber takes off from Nellis Air Force Base in Las Vegas, Nevada. In addition to using anti-reflective paint to ...

Twenty years ago, a Duke University professor, David R. Smith, used artificial composite materials called “metamaterials” to make a real-life invisibility cloak. While this cloak didn’t really work ...

Just like every club in your bag, a putter’s feel and performance are manipulated with various materials, with one goal in mind: to help you play better golf. It’s always intriguing to me how one of ...

Chinese air force scientists have developed a revolutionary radar technology capable of rendering its airborne early warning platforms nearly undetectable to enemy electronic surveillance. Airborne ...