Why Easy “Zone 2” Workouts Became the Biggest Thing in Fitness
If you're a casual-to-obsessed observer of fitness trends, you may have come across “Zone 2” training—heard about it on ...
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NASA 3D prints antennas for space-to-Earth communication
NASA 3D prints antennas - controlling electromagnetic and mechanical properties - for space-to-Earth communication using a Fortify printer.
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NASA's 3D-printed antenna takes additive manufacturing to new heights
NASA developed and tested a 3D-printed antenna to demonstrate a low-cost capability to communicate science data to Earth. The antenna, tested in flight using an atmospheric weather balloon, could open ...