Today I Learned

Bernie Sanders doll, via Wikimedia Commons People often call Bernie Sanders  a (gasp!) socialist! But then, many people on the “right” call anyone who disagrees with them a socialist, communist, anti-American, traitorous, or a variety of other terms which they (apparently) don’t understand and (often) can’t even coherently define. My suggestion would be to ask anyone who uses a term like “socialist” as a knee-jerk response to define it – if they can, respond appropriately. If

Wartime picture of a Bletchley Park Bombe, via Wikipedia.org I’m mentioned Alan Turing  and (some of) his contributions to computer technology, and still managed to not even mention the work which probably had the greatest influence on the world at the time. For a bit of background, the Enigma machine  was a cipher device that was developed in the years after World War I. To simplify dramatically, it used three rotors (four, in some models) which turned in sequence after each

Cover Art, Astounding Science Fiction, October 1941, via Wikipedia.org One of my favourite stories by Robert A Heinlein , was actually written by Anson MacDonald. Early in his career, Heinlein wrote under several pseudonyms , but only one of them was “obvious”. I’m not aware of any way to link the names Lyle Monroe, John Riverside, Caleb Saunders, or Simon York to Heinlein. In contrast, knowing that Robert Anson Heinlein was, at that time, married to Leslyn MacDonald made “An

Lionel Hampton, playing Flying Home (1957), via YouTube.com With a title like “Good Vibrations”, you’re probably thinking I’ll talk about the Beach Boys, but no. Instead, I want to go back a bit further, and talk about jazz legend Lionel Hampton . Hampton started his career as a drummer, and combined brilliant technique with wonderful showmanship. An excellent example can be found here , where he demonstrates his ability, while also juggling his drumsticks and showing his sim

Pac-Man Fever, by Buckner & Garcia, via Wikipedia A Pac-Man song? I should not have found that surprising, but I did. Originally called...

Tai Chi Single Whip – sculpture by Ju Ming, via Wikipedia.org Even though I’ve written several times about martial arts training,...

42 and Douglas Adams – Numberphile, via YouTube I suppose it’s not surprising that I’ve mentioned The Hitchhiker’s Guide to the Galaxy...

Life of Brian – “I’m not”, via YouTube Even though I’ve seen it about a dozen times over the years, there’s always something new to learn...

Recently-calibrated reference dog “Consciousness consists of morphogenetic fields of quantum energy. ‘Quantum’ means a redefining of the...

The Knife performing at Melt! Festival in 2013 Connections are fun, and humans are very good at making them. Let’s start at the end, and...

Stg Schultz, Hogan’s Heroes, via YouTube For those who don’t immediately hear the words “I know nothing. NOTHING!”, this is Sgt Schultz ,...

Antarctic Krill, via Wikimedia Commons The concept of biomass is both interesting and useful when thinking about life on Earth. In...

Tux, the Linux Mascot, via Wikipedia This is Tux . He is a penguin. He’s also the official mascot of the Linux kernel , which is the...

Cover of Billy Joel’s single "The Downeaster ‘Alexa’", via Wikipedia The Downeaster ‘Alexa’  was a song on Billy Joel’s  album Storm...

Tuwiuwok Bluff, via Haven, Maine fan wiki When I thought about the TV series Haven , I remembered vague details, and thought it must have...

Nine Princes in Amber, cover, via OpenLibrary.org My Dad didn’t particularly like Roger Zelazny’s work. He thought it was a bit too...

Monty Python – Spam, via Wikipedia Even fifty years later, the influence of Monty Python  is felt, as older generations reminisce and...

Skeptical Science, John Cook, via Wikimedia Commons Words are fun! Today, let’s ask whether the words “equivalence” and “equivalency” are...

WarGames, 1983: https://www.youtube.com/watch?v=KXzNo0vR_dU I can only hear that question in the voice of the computer Joshua, from the...

The exception that proves the rule . We’ve all heard the phrase, but I think most people use it without understanding it or knowing where...