Science & Nature > Archive > November 2006

Science & Nature

NASA and NOAA Announce Antarctic Ozone Hole Is A Record Breaker

11/20/2006 This year's ozone hole in the polar region of the Southern Hemisphere tops 10 million square miles. More

Video Explains What Science Learns From Avian Stars of "Happy Feet" and "March of the Penguins"

11/15/2006 Understanding Emperor penguin physiology may one day aid doctors. More

NASA Snow Data Helps Maintain Nation's Largest, Oldest Bison Herd

11/2/2006 Large bison herds once migrated across wide prairie lands of the western United States. Now, NASA satellite data and computer modeling are helping track the remnants of a once mighty herd in Yellowstone National Park as they migrate with the melting snowpack. More