April 03, 2013, 11:24 AM — When you hear about satellite photos, usually you are thinking either of weather radar maps or CIA-related photos of enemy locations, but satellites are taking a bunch of other photos and measurements of our planet on a regular basis.
NASA has taken a bunch of these photos and animations from 2012 and compiled them into a very nice video, seen below. A lot of these images have been seen before, but it's nice to see them in one big compilation.
NASA says a bunch of the photos were "true color satellite images, Earth science data visualizations, time-lapses from the International Space Station, and computer models." To view more images, NASA has this cool interactive site you can check out.
Bonus video: NASA also has this interesting report about the year of Arctic Sea ice (learn about an Arctic cyclone!)
Keith Shaw rounds up the best in geek video in his ITworld.tv blog. Follow Keith on Twitter at @shawkeith. For the latest IT news, analysis and how-tos, follow ITworld on Twitter, Facebook, and Google+.