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 ...
Morning Overview on MSN
15 sneaky math puzzles hiding inside the Great Pyramid
The Great Pyramid of Giza is often treated as a monument of stone, but it also functions as a monument of numbers. I see at ...
Egypt is home to over 118 pyramids that have continued to entice travelers, mathematicians and archaeologists seeking to understand these human-made structures. Constructed more than 4,500 years ago, ...
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