Glow-in-the-dark plants bright enough to light up streets at night may sound like the stuff of science fiction or fantasy. But scientists have already made plants that emit a greenish glow. They are ...

"I can't wait to celebrate the most magical time of year with you again!" the country star said of what has become an annual tradition Live Nation Brett Eldredge announced the dates and cities for his ...

At the center of our galaxy, there’s a mysterious, diffuse glow given off by gamma rays — powerful radiation usually emitted by high-energy objects such as rapidly rotating or exploding stars. NASA’s ...