Swans on Tea

Mathematician Cracks Mystery Beatles Chord
The opening chord to A Hard Day’s Night is also famous because for 40 years, no one quite knew exactly what chord Harrison was playing. Musicians, scholars and amateur guitar players alike had all come up with their own theories, but it took a Dalhousie mathematician to figure out the exact [...]

General Kenobi, years ago you served my father in the Clone Wars. Now he begs you to help him in his struggle to explain what a hologram is, and isn’t.
I only watched a few minutes of CNN’s election coverage before becoming ill (figuratively) and switching off the TV, so I missed where he called their [...]

Amazon.com (UK) user product reviews: Bic Crystal Ballpoint Pen, Medium Point, Black
OMG, this is TFF. Beverage-through-the-nose caliber. (sorry, calibre)
You’d think, with all of the new anti-obscenity laws, that this pen would have a V-chip installed. It DOESN’T!!!!! You should see some of the filthy words and drawings that my children were able [...]

Exploring Liquids: An Experiment
Fun, and physics, with fluids
Here’s a fun experiment you can try using the contents of your kitchen cupboard. Explore the effects of different densities and learn about refraction, viscosity and the planet Jupiter. You’ll need five different liquids; I used golden syrup, dishwashing liquid, water, alcohol and vegetable oil. I also used [...]

People with Too Much Time on Their Hands: Toast Art
It would never occur to me to take a picture of my toast. Unless it had an image of the Virgin Mary on it or something. Then I would make sure to capture just the right image for my posting on Ebay. Seriously, [...]

Don’t try this at home. Or at the mall.
You need to a flashplayer enabled browser to view this YouTube video