How Much Does a Shadow Weigh?
Ever wondered how much does the shadow weigh? Better question might be “how much less does an area covered in shadow weigh relative to surrounding areas covered in light?”
As Vsauce’s Michael Stevens explains in the video, light has energy. This energy allows it to behave as though it has mass. Cool, right? That’s just the beginning.
Watch this video to learn more. You’ll be glad you did.