NASA's Jet Propulsion Laboratory News and Features: The world celebrates the number pi on Pi Day: March 14, 2015 (3/14/15). Here's how pi is used in science and engineering.
NASA's Jet Propulsion Laboratory News and Features: The world celebrates the number pi on Pi Day: March 14, 2015 (3/14/15). Here's how pi is used in science and engineering.
Share this Article
Recommended