Sentences with phrase «hints of running water»
Launched in 1996, the orbiter found intriguing hints of running water and confirmed that the famous «Face of Mars» was a trick of the light.
https://www.space.com/ Not exact matches
The crisp pictures released today show mesas and canyons, sinuous valleys apparently carved by running water, features that hint at former glaciation, and «waterfalls» of dust at the slope of a volcanic caldera.