Mars Lander Finds Salty Environment in Taste Test

from the San Francisco Examiner

LOS ANGELES (Associated Press) - The Phoenix lander's first taste test of soil near Mars' north pole reveals a briny environment similar to what can be found in backyards on Earth, scientists said Thursday.

The finding raises hope that the Martian arctic plains could have conditions favorable for primitive life. Phoenix landed a month ago to study the habitability of Mars' northern latitudes.

"There's nothing about it that would preclude life. In fact, it seems very friendly," mission scientist Samuel Kounaves of Tufts University said of the soil. "There's nothing about it that's toxic."