After watching Disclosure Day’s trailer, Spielberg’s new sci-fi epic could be his best film yet

The teaser for Steven Spielberg's UFO film, Disclosure Day, has been unveiled, and it looks like the director has made ...
National Geographic news

LED light therapy for skin is trendy—but does it work?

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...