10 Amazing Science Stunts for Parties

10 Amazing Science Stunts for Parties
Dec. 1, 2012

10 More Amazing Science Stunts
Dec. 1, 2012


Are You Lightest In The Morning?

Every Night You Lose More Than A Pound While You’re Asleep (For The Oddest Reason)
by Robert Krulwich
June 21, 2013

sweat.” Maybe you sweat when you sleep, so some of your water weight disappears as water vapor. Turns out, that’s true. That’s part of the explanation …

All night long, every time you breathe out, a bunch of carbon atoms, formerly inside your body, leave your insides and take off into the night air. You breathe in oxygen, O2. You breathe out carbon dioxide