Are There Trees on Mars? - 'TREES' on Mars by NASA's MRO

This was a pretty popular picture a few years ago, so many of you have probably seen it, but it’s worth posting again. This is a photograph from the North Pole of Mars.

Source: http://hirise.lpl.arizona.edu/PSP_007962_2635

Many of you around the world have likely seen the above Mars image recently circulating on the Internet and in the various news media. The source of this image is the MRO HiRISE science data and the strip is PSP_007962_2635 found at the above link. The above evidence looks an awful lot like trees on Mars.