The author of that phenomenally influential Mathematical Games column in Scientific American (if you are of a certain age you will remember it well), Martin Gardner, has died at the age of 95.
95 is a very interesting number, but then one of the things we learned from Gardner is that they all are.
See more Pyjama Squid action!
Every morning at this hour they wake me up with their chirping and cheeping. It’s spring,…
That is one photogenic jellyfish.