and use it as “ink” to print fake rhino horns in 3D. The company hopes that by flooding the market with counterfeit horns, it can drive down the price of real horns so far that poaching will ...

but none as well documented and professionally tested as [Glenn]’s 3D printed and metalized horn antennas. It certainly helps that [Glenn] is the principal engineer at an antenna testing company ...

Rhino numbers have plummeted in recent years because of increased ... “This may be as simple as leaving [synthetic 3D-printed] horns in the field, so that poachers may stumble across them and pick ...