Martian landscapes
Since 2006, NASA’s Mars Reconnaissance Orbiter (MRO) has been orbiting Mars, currently circling approximately 300 km above the Martian surface. On board the MRO is HiRISE, the High Resolution Imaging Science Experiment camera, which has been photographing the planet for several years now at resolutions as fine as mere inches per pixel.
![](javascript:vote('votecount9872','voteid9872','<img src="http://www.kox.sk/wp-content/plugins/vote-it-up/voteok.png" />',9872,0,'http://www.kox.sk/wp-content/plugins/vote-it-up');)
