Pi Written on a Pi Pie on Pi Day

Whether you’re looking for an excuse to eat dessert or just love mathematics, March 14th is a good day for geeks, nerds, and the rest of the world too.  The third month and the fourteenth day, 3.14, is known as Pi day, after the simplest and most ubiquitous constant in nature (no disrespect to c, e, g, or h).  Defined as the ratio of a circle’s circumference and it’s diameter, Pi is an irrational number, meaning there is no end to its digits.  Most people know 3.14159, but some people have memorized hundreds more digits.  Mathematicians armed with supercomputers have calculated Pi to...

Constellation Series: Orion

Since the dawn of human history, we have looked up into the night sky and found patterns in the stars.  Some of us saw animals, others saw gods and heroes, but we all agreed that they were greater than our simple existence. In this blog series, we will take a deeper look into the constellations that Astronomers use to map today’s night sky.  We will look into the history of each of the 88 constellations and the stars and objects that form them, to discover more about our culture, and our connection with the universe. Our first constellation on the list is bright, large,...