Mars

David Martines an American ‘armchair astronaut’ claims to have discovered a mysterious structure on the surface of the red planet – by looking on Google earth.

What it actually is turns out to be “a linear streak artifact produced by a cosmic ray,” said Alfred McEwen, a planetary geologist at the Lunar and Planetary Lab at the University of Arizona and the director of the Planetary Imaging Research Laboratory.



Mars

McEwen is the principal investigator of the High Resolution Imaging Science Experiment (HiRISE), a powerful telescope currently orbiting Mars.

“With space images that are taken outside our magnetosphere, such as those taken by orbiting telescopes, it’s very common to see these cosmic ray hits. You see them on optical images and a lot of the infrared images too.”

YouTube video of the ‘station’ has racked more than 200,000 hits so far, claims to have randomly uncovered the picture while scanning the surface of the planet one day.



[dailygalaxy]