The Blue Marble

The full version (which, I’m warning you, is very, very large—16MB!) is so fascinating to look at. I think that, if I squint, I might be able to see my house!

After looking at this image for a bit, you’ll be all set to watch this.

via NASA

Good Earth Day

April 22, 2010

in Science & Nature

Preserve, respect and cherish the pale blue dot, the only home we’ve ever known.

Image taken by NASA, entitled The Blue Marble.

The Blue Marble

February 24, 2010

in Science & Nature

NASA has captured the most detailed images of Earth to date. They’re beautiful:

This spectacular “blue marble” image is the most detailed true-color image of the entire Earth to date. Using a collection of satellite-based observations, scientists and visualizers stitched together months of observations of the land surface, oceans, sea ice, and clouds into a seamless, true-color mosaic of every square kilometer (.386 square mile) of our planet. These images are freely available to educators, scientists, museums, and the public. This record includes preview images and links to full resolution versions up to 21,600 pixels across.
Much of the information contained in this image came from a single remote-sensing device-NASA’s Moderate Resolution Imaging Spectroradiometer, or MODIS.

Source and higher quality images available at NASA.gov: Visible Earth: The Blue Marble