Solar cells are an increasingly important source of renewable energy, but there’s still room for improvement. Stanford engineers have now developed a pyramid-shaped lens that can focus sunlight from ...
A 427-foot asteroid shaped like a pyramid is set to whiz past Earth on Sunday. The space rock will fly harmlessly past our planet. Asteroid VH5 2019 will make its flyby at about 17.9 lunar distances ...
Like new and protective parents, engineers watched as the TETWalker robot successfully traveled across the floor at NASA’s Goddard Space Flight Center in Greenbelt, Maryland. Robots of this type will ...
A group of international scientists has compared the hypothetical performance of three novel shapes of solar modules – pyramidal, hexagonal and conical – and has found the latter has the strongest ...
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