NASA’s Curiosity Rover Spots Strange Fish-Scale Patterns on Mars

While scouring a 50-million-year-old crater on Mars, the Curiosity rover stumbled upon a polygon-shaped pattern that sort of ...
Morning Overview on MSN

Dark ash has crept across Mars’ Utopia Planitia for 50 years, ESA says

For half a century, something has been darkening one of the largest plains on Mars. The European Space Agency revealed in ...

A giant 'shadow' has been creeping across Mars for 50 years — and scientists aren't sure why

A dark patch in Mars' Utopia Planitia region has grown significantly since it was first photographed in 1976. Scientists have ...
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Scientists Puzzled by Huge Shadowy Blight Spreading Across Surface of Mars

A battle between light and dark. The post Scientists Puzzled by Huge Shadowy Blight Spreading Across Surface of Mars appeared ...
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Did the Viking missions discover life on Mars 50 years ago? These scientists think so

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. The surface of Mars, as ...
BGR

Signs Of Water On Mars' Surface Might Not Be What We Thought

For years, scientists have been intrigued by mysterious dark streaks running down the slopes of Martian cliffs and craters. These marks, called slope streaks and recurring slope lineae (RSLs), have ...