LOS ANGELES (AFP) – Yogi, Paddington and Winnie the Pooh, move over. There’s a new bear in town. Or on Mars, anyway.
The beaming face of a cute-looking teddy bear appears to have been carved into the surface of our nearest planetary neighbour, waiting for a passing satellite to discover it.
And when the Mars Reconnaissance Orbiter passed over last month, carrying aboard the most powerful camera ever to venture into the Solar System, that’s exactly what happened.
Scientists operating the HiRISE (High Resolution Imaging Science Experiment), which has been circling Mars since 2006, crunched the data that made it back to Earth, and have now published a picture of the face. “There’s a hill with a V-shaped collapse structure (the nose), two craters (the eyes), and a circular fracture pattern (the head),” said scientists at the University of Arizona, which operates the kit.
Each one of the features in the 2,000-metre-wide face has a possible explanation that hints at just how active the surface of the planet is.
“The circular fracture pattern might be due to the settling of a deposit over a buried impact crater,” the scientists said.
“Maybe the nose is a volcanic or mud vent and the deposit could be lava or mud flows?”
HiRISE, one of six instruments aboard the Orbiter, snaps super-detailed pictures of the Red Planet.
