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NASA Earth Observatory
Satellite imagery and scientific information about our home planet.
World Wind lets you zoom from satellite altitude into any place on Earth. Leveraging Landsat satellite imagery and Shuttle Radar Topography Mission data, World Wind lets you experience Earth terrain in visually rich 3D, just as if you were really the
SleepSmart Alarm Clock
ARE you a real grump in the mornings? Do you wake up every day feeling tired, embittered, aggrieved, and all too ready to hit the snooze button? If so, then a new alarm clock could be just for you.
Molecules with Silly or Unusual Names
Believe it or not, some chemists do have a sense of humour, and this page is a testament to that.