Present Day Water Flows on Mars

There seem to be 2 new “gully” sites with light toned markings on the surface that suggest that liquid water has flowed as recently as within the past 7 years on Mars. The smoking gun is revealed in earlier images taken of the same region with these details not present and this is what gives NASA the time frame of 7 years.

Here is a before and after image which illustrates this: More to be found at www.msss.com.

An interesting footnote is that they also discovered recent impact craters that fell within the last 10 years as well… which is also a first in the Solar System.