A canonical problem in computer science is to find the shortest route to every point in a network. A new approach beats the classic algorithm taught in textbooks.
Making electrons flow like a liquid is difficult, but inside graphene researchers forced them to move so fast that they ...
How brilliant a military leader are you? One of the most important battles of the U.S. Civil War -- and indeed of all U.S. history -- was the battle of Gettysburg. During the three days of July 1-3, ...
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