[Dillon] built a machine of dubious utility – one which generates mechanical applause when activated by the sound of clapping. (Video, embedded below.) Somewhat unsurprisingly, the project was ...

Activated charcoal has been exposed to chemicals that allow it to bind to certain substances. Many water filters contain activated charcoal because it can remove toxins from drinking water.

Activated charcoal is having a moment in food, beauty, and supplement industries right now. But how does it work? And is it even good for you? Following is a transcript of the video. Instagram is ...