Please use the search box below to search The Earth Observatory.

All matter in the universe that has a temperature above absolute zero (the temperature at which all atomic or molecular motion stops) radiates energy across a range of wavelengths in the ...

NASA’s DC-8 is usually the aircraft flown from South America to Antarctica for the IceBridge mission’s annual research flights over the continent. But this year, the DC-8 was booked for a different ...

The science team behind the Multi-angle Imaging SpectroRadiometer (MISR) on NASA’s Terra satellite frequently publishes special images called stereo anaglyphs. For example, you might have seen our ...

At first, the geography of Antarctica might seem a little confusing. From space, much of Antarctica looks featureless and white, meaning there are few features to guide you. It’s one thing to know ...