Mars rat: NASA's Mars Curiosity rover took a snapshot of a rock that looks like a rat or maybe a lizard. UFO buffs spotted it and now the 'Mars rat' image has gone viral. Do you see it?
A Mars rock that bears a passing resemblance to a rat is scuttling across the Internet with gusto, even inspiring some fans to set up a Twitter account in its name.
UFO buffs spotted the purported "Mars rat" in a panoramic photo snapped in September 2012 by NASA's Curiosity rover. Zooming in on a portion of the image reveals what appears to be a rodent crouching between two rocks, its nose to the ground.
"It's a cute rodent on Mars. Note its lighter-color upper and lower eyelids, its nose and cheek areas, its ear, its front leg and stomach," Scott Waring wrote at UFO Sightings Daily back in December. "Looks similar to a squirrel camouflaged in the stones and sand by its colors." ['Mars Rat' Photographed by Curiosity Rover (Video)]
In an update to that post, Waring raised the possibility that NASA flew the rat/squirrel to Mars secretly, as part of an experiment testing out the Red Planet's ability to support life as we know it.