Firefly Blue Ghost 1 lunar lander launches tomorrow to go to the moon with a lot of new science gear including the PlanetVac. PlanetVac will collect samples of lunar regolith (soil) from the surface ...
Coal miner Scott Tiller works next to a drill in an underground coal mine roughly 40-inches-high in Welch, West Virginia. May 11, 2016. (Photo by: Scott Tiller, AP Images). This story originally ...
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