'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...

They work by emitting ultraviolet (UV) light to cure and harden gel polish, creating a long-lasting, chip-resistant finish that can last for weeks, all from the comfort of your home. Below ...

New research reveals light can behave as a supersolid, paving the way for advancements in quantum computing and optical technologies. In a breakthrough, Italian scientists have successfully ...