From Mars with Love
Are Martians trying to tell us something? An indentation has been recently photographed on Mars that resembles a heart, a common human symbol for love. Because intelligent Martians have never been known to exist, and because formations with similarities have been found that clearly result from natural phenomena , the pit shown above is thought not to be a form of interplanetary communication . Many scientists believe instead that the right-most wall of the two-kilometer wide heart-shaped pit was created by a naturally occurring graben , a surface drop caused by expansion along a fault-line. Perhaps love is easier to find here on Earth .