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 ...

Explore the fascinating process of how a Lightsaber is created in this video. Featuring 3D animation, it delves into the techniques and elements that bring this iconic weapon to life in the Star Wars ...

African forests are now emitting more carbon dioxide than they absorb, a fundamental shift that will make it more difficult for the world to cut its net emissions to zero. Forests and shrubby ...