The surface of Mars looks like an empty red wasteland. But if you look a bit closer, the remnants of an ancient alien civilization begin to take shape. At least, that's the conclusion of George J.
Mars has a clear structure in its mantel, and its crust includes distinct reservoirs, scientists have said. Those are the findings from meteorites that originated 1.3 billion years ago on the red ...
Mars is absolutely dripping with evidence that the red planet was once a striking blue, complete with glistening lakes, ...
"The structures that we were able to identify in the images are clearly the mouth of a river into an ocean." The post ...
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An ocean the size of the Arctic once covered half of Mars, new images hint
Mars may have been a "blue planet" with an ocean the size of today's Arctic Ocean, a new study suggests.
Scientists have traced ancient Martian shorelines inside a giant canyon, revealing where a vast ocean once stood and why ...
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Ancient shoreline features hint that water on Mars once formed a vast ocean.
It's time now for our science news roundup from Short Wave, NPR's science podcast. I am joined by the show's two hosts, Regina Barber and Emily Kwong. Hi, y'all. EMILY KWONG, BYLINE: Hi. REGINA BARBER ...
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