During a news conference at NASA headquarters today, agency scientists and officials discussed new findings from the Mars Reconnaissance Orbiter (MRO) that provide the strongest evidence yet that liquid water flows intermittently on present-day Mars.
Using an imaging spectrometer on MRO, researchers detected signatures of hydrated minerals on slopes where mysterious streaks are seen on the Red Planet. These downhill flows, known as recurring slope lineae (RSL), often have been described as possibly related to liquid water.
Water Flowing on Present-Day Mars https://youtu.be/MRQ5B_ik2dU via @YouTube
Nasa scientists find evidence of flowing water on Mars http://gu.com/p/4cnk6/stw
Liquid water exists on Mars, boosting hopes for life there, NASA says @CNN http://cnn.it/1YJmL9K
NASA Confirms Signs of Water Flowing on Mars, Possible Niches for Life http://nyti.ms/1Vm8Yl3