For centuries, students have learned that in a right triangle, the square of the hypotenuse equals the sum of the squares of the other two sides. Known as the Pythagorean Theorem, this ...

A scientist claimed to solve the mystery of the Bermuda Triangle, which has been the site of shipwrecks, plane crashes, and ...

How likely you think something is to happen depends on what you already believe about the circumstances. That is the simple ...

A new approach to an established reaction boosts the ability to synthesize vinylic ethers—key building blocks for many ...