The Rev. Erica Avena would do better to do some research about the theory of an Earth-centered universe and what exactly Copernicus did [Sept. 3, op-ed, “You Can’t ‘Believe’ In Climate Change”]. It ...

The same branch of mathematics that helped Einstein to formulate his theory of general relativity could now allow scientists to peer with unprecedented accuracy into impenetrable objects—such as the ...

"The earth, our home," Pope Francis wrote, "is beginning to look more and more like an immense pile of filth." That was five years ago. Many observers, not only in secular media but in "conservative" ...

Mathematicians say that they have solved a major, decades-old problem in geometry: how to reconstruct the inner structure of a mystery object ‘X’ from knowing only how fast waves travel between any ...

I have long believed Google Earth is an excellent platform for education. Recently, I discovered a new web site called RealWorldMath.org, which uses Google Earth as a platform for teaching basic math ...

A common refrain for students in a math class is “when are we ever gonna need this?” Real World Math is a site that tries to put math skills into real-world situations to help them feel more useful to ...