NASA’s “Space.com” site announces that the Mars rover has imaged tiny “tube-like” structures:
http://ift.tt/2CPtL2U
Only a few millimeters in length, it’s not possible at this point to tell if these are biological in origin. On Earth, similar items are caused by worm burrowing... The burrows fill in with silt and become concretized.
But there are also a couple of geological processes that produce similar structures.
http://ift.tt/2CPtL2U
Only a few millimeters in length, it’s not possible at this point to tell if these are biological in origin. On Earth, similar items are caused by worm burrowing... The burrows fill in with silt and become concretized.
But there are also a couple of geological processes that produce similar structures.
via International Skeptics Forum http://ift.tt/2AzbPnd
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