Meet Grace, the brave hopper robot that’s designed to jump into the darkest depths of the Moon, providing never-before-seen ...

From espresso machines to single-serve picks, here are the best coffee makers with grinders to help simplify your morning ...

The rocket-powered Gracie will conduct five hops during its short lunar stay, including one into the depths of a shadowy ...

One day a computer failure had Hopper and her team baffled. Finally they opened the machine -- a moth had gotten inside! Hopper taped the offending creature into her log book and noted beside it ...