The holiday on March 14 — or 3/14 — correlates to the first three digits of the infinite number and is part of many formulas ...

A great way to spread awareness about the day itself, as well as environmental conservation, is to share powerful Earth ...

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March 14 is often celebrated at Pi Day, but it's also the birthday of one of our greatest scientists whose work impacts us ...

A blackboard at a U.K. university is believed to be the only one of its kind that has both Albert Einstein's scientific notations and his signature.

In November 1911, the French banker Albert Kahn revealed his plans for an undertaking that was global in scale and utopian in ...