Weekly Webcrawl: March 14, 2014 by Angela Herring March 14, 2014 Share Mastodon Facebook LinkedIn Twitter A polarized light microscope image of blueschist rock from the Aosta Valley, Italy. The rock is made of glaucophane, epidote, phengte. www.zeiss.com/axioscope Courtesy of Bernardo Cesare, Dipartimento di Geoscienze, Universita’ di Padova. Photo by ZEISS Microscopy via Flickr. A pelican’s first flight, caught on GoPro. Five second rule, confirmed. I knew it! No matter how hard I practiced, I was never going to be a master pianist. Is there a giant ocean hidden deep beneath the earth’s crust? And, just because I love you, here’s Neil deGrasse Tyson on the Colbert Report promoting his new television series, “Cosmos,” a remake of the original starring Carl Sagan: Part II first becuase it’s the best The Colbert Report Get More: Colbert Report Full Episodes,Video Archive and if you still need more, here’s part I The Colbert Report Get More: Colbert Report Full Episodes,Video Archive PS. Happy birthday Einstein!!! (And happy Pi Day, too, if you’re into that sort of thing, which most of the die-hard math geeks I know aren’t and continually tell me that since the digits in pi go on forever, you can never really pinpoint the exact pi-moment. My husband (a math geek) says that July 22 is a better option, at least if you’re in Europe, because 22/7 is the fraction that most closely approximates pi, but even then it’s not perfect…so, just eat your pie and get on with it.)