Why do things seem lighter in a pool?

Swimming in the pool can be a blast, whether you’re floating peacefully, splishing and splashing, or doing the doggy paddle. But have you ever wondered why you feel lighter in the water than out of it? We asked physicist Xie Chen to help us find the answer.

Got a question swimming around in your noggin? Send it to us at BrainsOn.org/contact, and we’ll pool our resources to find the answer!