April 5, 2011, 6:30 pm By ANDREW C. REVKIN NASA has produced a very nice video tribute to the SeaWiFS orbiting sensor, which provided vast amounts of valuable data on Earth’s waters, plant life and weather from 1997 through 2010. The video is narr...
Why would anyone in their right mind volunteer to spend a month to a month in a half in temperatures that usually don’t exceed -10 degrees Fahrenheit or -23 degrees Celsius? In the case of the roughly two dozen souls who work either for the British, Canadian and United States ...