Some people are predicting that 2008 will be the year when the internet slows down. The cause is expected to be massive amounts of video traffic, partially driven by social networking sites. All those voice-over-internet phone calls will naturally add to the flow of packets that need to be routed around the world.
All this makes [...]

This afternoon, Emily and I were looking through photo albums from when I was a young child. One of many thoughts that occurred to me during the course of flipping through photos nearly a quarter-century old is the enduring quality of such media. Digital photography is a lot cheaper and more convenient, but it is [...]

When it comes to elections, there are a number of different kinds of attacks against the voting process that should concern us. Excluding things like bribing and threatening voters, we need to worry about votes not getting counted, votes getting changed, and votes being inappropriately added. In the first case, an unpopular government may remove [...]

My favourite reading snack these days is soy-covered almonds. They have lots of delicious umami flavour. Recently, I was surprised to learn that 80% of the world’s almonds are grown in a 600,000-acre section of California’s Central Valley. Since almonds need to be pollinated by honey bees (apini apis) and there is only nectar available [...]

Today marked the second time in three days when I have made the snowy trek up Grouse Mountain with my father. Today’s venture benefitted from three excellent additions: the presence of my friend Jonathan and post-hike beer and nachos. Vancouverites are lucky to have the option of spending an hour rapidly gaining altitude by hand [...]

While the Arctic is the most climatically vulnerable human-inhabited environment, coral reefs will probably see the most comprehensive destruction in coming decades. According to the IPCC, it is highly likely that they will succumb to a combination of heat and oceanic acidification as temperatures rise in response to greenhouse gas emissions. It is estimated that [...]