Don't Let This Happen to Your Planet‏

[Dingo]

NASA Science News for March 29, 2013

Life as we know it doesn't thrive on planets without ozone layers, which is why the recovery of Earth's ozone layer is so important. A new instrument slated for launch to the ISS will monitor our planet's protective ozone cocoon with greater depth and precision than ever before.

FULL STORY: http://science.nasa.gov/science-news/science-at-nasa/2013/29mar_sage3/

VIDEO: http://www.youtube.com/watch?v=DEdqeHHoYKU