6 rare images of Mercury shared by NASA

MESSENGER's X-ray spectrometer data, visualized in false color, reveals the chemical composition variations across Mercury's surface.

Mercury's northern hemisphere topography is visible in the image.

The image features a 3D-like view of a major tectonic fault on Mercury called Carnegie Rupes.

In this image Mercury can be seen as a small black dot which is moving across the sun. The image was taken on May 9, 2016.

Mercury’s south polar region is visible in an orthographic projection.

Scientists made a gravity map of Mercury by using data received from NASA’s MESSENGER mission.

Image Credit: NASA