Mr. Rojas notes that for the longest time the algebraization of math was not expressed symbolically but rhetorically—that is, ...

In an astonishing breakthrough, two young students from Louisiana have done what many thought was impossible: proving Pythagoras’ theorem using only trigonometry. Their discovery has rocked the world ...

2. The Wave Equation If you take a long string and shake one end, you will create a disturbance. Guess what, with that simple shake you've made a wave pulse, which travels along the string.

Three weeks after his 40th birthday, James became the second NBA player to post a triple-double at age 40 or older. Karl Malone was 40 years, 127 days old when he recorded a triple-double on Nov ...