Jun 25

How to 3-D print a dinosaur

The Smithsonian's Digitization Program is 3-D scanning and printing the more than 200 bones of the Nation's T.rex, one of the largest and most complete Tyrannosaurus Rex skeletons ever discovered.

May 11

Dunes on Mars resemble Starfleet logos

The resemblance is uncanny, but no, these aren't Starfleet logos emblazoned on planet Vulcan. Perhaps fittingly, though, this nasa Mars Reconnaissance Orbiter image shows a section of an active dune field on Mars. Strong winds blowing in a single direction…

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