Being desk bound and sitting all day leads to stiffness and tightness, particularly in our glutes, lower back, hips and ...
The earliest known evidence for the Pythagorean Theorem comes from an ancient clay tablet called, “IM 67118.” This tablet uses the theorem to determine the length of a diagonal within a rectangle, and ...
Professor Raúl Rojas has published a book about how symbols have been used throughout history in mathematics. The work was translated into English this year.