‹ Exit photo gallery
WJLA, July 01, 2012

Daily Eye Wonder July 2012

A collection of some beautiful, strange, interesting, and fascinating pictures of weather, environment and space  that might let you wonder.

A Hole in Mars

A recent image from the Mars Reconnaissance Orbiter. The hole appears to be an opening to an underground cavern, partly illuminated on the image right. What caused this? Scientists think the cavern is about 60 feet deep. What is down there?

More Photo Galleries