By showcasing various practical uses of satellite imagery, the film highlights Landsat's pivotal role in ... Dinner Is Missing Yankees Trade For $7.5 Million Former 1st-Round Pick Urged for ...

It snowed on December 19 in the Sahara Desert, and NASA's Landsat 7 satellite was there (or rather ... Here's the full image, which you can click to enlarge: NASA notes that snow is not all ...