The truth about bottled water and what you can do about it. Drew McGowan from Brita fills us in with advice on how you can help the planet while helping your wallet. Did you study? Our first pop quiz…and it’s hard. Can you keep up with the high school students of the National Ocean Sciences Bowl? Can you beat The Ocean Doctor? And the discovery of massive amounts of oil covering the bottom of the Gulf of Mexico and why it’s especially bad news.