More than one-fifth of US electricity is used to power artificial lighting. Light-emitting diodes based on group III/nitride semiconductors are bringing about a revolution in energy-efficient lighting ...

LED bulbs come with big promises, like energy savings and lights that will last for years of use without burning out like old incandescents. Many of those promises are true, but we bet you've noticed ...

Donna Kelce’s abrupt exit from The Traitors has sparked a wave of fan speculation online. Viewers questioned the unusual timing of her banishment, her limited challenge participation, and the Secret ...

Fans who were expecting a normal night of NBA action in Minneapolis were met with unexpected news instead. The NBA postponed the Minnesota Timberwolves vs. Golden State Warriors game after a man was ...