Scientists at NASA’s Jet Propulsion Laboratory say new images from the surface of Mars may hold evidence that flowing water exists on the planet.
The potential discovery is noteworthy, since scientists have held on to the possibility of traces of water existing under the surface of Mars but had almost written off the possibility of flowing water still existing on the planet’s surface.
Orbiting spacecraft captured the imagery, which appears to show liquid flowing down a slope on the planet’s surface during a seasonal change in which surface temperatures rise.
“We still don't have a smoking gun for existence of water in RSL, although we're not sure how this process would take place without water," said Lujendra Ojha, lead author of the new report and a graduate student at the Georgia Institute of Technology. RSL refers to recurring slope lineae, the techincal term for the potential water flow.
“The flow of water, even briny water, anywhere on Mars today would be a major discovery,Read More »from NASA says it may have discovered flowing water on Mars