A physicist has triggered intense scientific debate after claiming the Great Pyramid of Giza was deliberately built on an ...
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 new way of generating linearly polarized photons using quantum dots has been developed by an international team of researchers. The photons are emitted from a quantum dot at the top of a ...
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