Back in 2012, I wrote a blog piece about internet polls and surveys, asking whether internet polls and surveys could be – or should be – considered valid or scientific. I concluded, after researching the question, that, since the vast majority lack any scientific basis and are created by amateurs – often with a goal to direct rather than measure public opinion – that, Most internet … (more–>)
This summer my mother was diagnosed with macular degeneration. There is no cure. It is irreversible. It simply progresses. Science has some hope for future cures, and has some treatments to slow the progress, but a cure likely won’t come soon enough for her. At 93, one expects that the body will fail, that organs and parts won’t work as well, will lose efficiency, will fail. … (more–>)
It’s tough to lose a solider. Especially one like Dimitri. A fine sniper, with a good kill record. I had trained him for so long, raised him from a lowly private to sergeant, then to lieutenant. He was equipped with the best gear. His accuracy had improved to a deadly asset. He was a cornerstone to my tactical approach. He was also an investment in time … (more–>)
When I was a young lad, all I ever wanted to be was a paleontologist. Dinosaurs were the most important thing in my life until around age 14 or 15. That’s when I barely scraped through my high-school Latin course. After that, my interests shifted to other, more attainable career goals. Basic Latin was, at least back then, required for a career in paleontology. Greek, too*. … (more–>)
Here’s one to confound the creationist crowd: life may have begun as a result of organic molecules resulting from impacts by comets or meteorites. No supernatural foundation, no invisible hand guiding the process. Just random crashes, a little physics, some chemistry, a while lot of time, and voila: life. But wait, there’s more… How did these molecules go from static organic molecules to self-reproducing you ask? … (more–>)
Humans have remarkable ability that is shared by – as far as we know – no other animal. We can turn abstract images and symbols into meaning. Words are, of course, the prime example, as old as our history. We can turn a word like dog, tree, table or vacation into a broad and deep understanding of what that word means to us. Of course when … (more–>)
The title of this post is a quote from Henry David Thoreau’s essay, Walking, published posthumously in 1862, but which he wrote and rewrote during the 1850s. I was thinking of that line this week when Council officially opened the new Black Ash Creek Park, in the northeast of the Georgian Meadows subdivision.* I was thinking of it not in terms of the park – a … (more–>)
Dogs. I love dogs. I’d have a dozen of them, if I could. But dogs are as different in personality as we are. Not all dogs are a good fit with other dogs, or even with people. Or with cats. And I love cats as much, if not more, than dogs. Still, I tend to have more issues with dog owners than with their dogs.* That little … (more–>)
A recent story on Science Daily made me stop and read with fascination. It’s about the discovery of fossils that showed life colonized land more than two billion years ago. That’s a shocker, because all indicators are that the Earth was a hostile place, land was barren, and life was a lot simpler. But apparently we underestimated the ability and tenacity of life. This gives us … (more–>)
Take a look at the back of any of today’s pickup trucks. Notice the exhaust pipe, under the vehicle? It points to the right. The same side of the road that pedestrians and cyclists use.* Notice the bike lane in the photo – that’s where cyclists will be when this truck passes by them. No place to move to avoid the fumes. Yet I have seen vintage … (more–>)
I was sitting on a decorative rock on the landscaping west of Loblaws, this weekend, waiting while Susan was inside and amusing myself at the bad driving habits of our city visitors in the parking lot. I happened to look down and saw what little, rough grass there was, was almost totally buried in cigarette butts. Toxic, non-decaying, environmentally hazardous and socially hostile cigarette butts. Ugh. … (more–>)
[youtube=www.youtube.com/watch?v=beYYZRN1sEs] Great visualization of the now-famous response from evolutionary biologist, author, and well-known atheist, Richard Dawkins, when asked in 2006 about his argument that there is no god, “What if you’re wrong?” “Anybody could be wrong, ” he replies. “We could all be wrong about the Flying Spaghetti Monster and the Pink Unicorn and the Flying Teapot.” All of these refer to various arguments used to illustrate the … (more–>)
Creationism (and it’s dressed-up-in-drag younger brother, “intelligent” design) is the black mold of education. It’s an insidious infection of the mind, an intellectual parasite. And like real-life black mold, it creates a toxic environment – for learning and critical thinking. This week, creationism again came up in American school board discussions. According to the HuffPost, the American Taliban* – the Tea Party – is behind the … (more–>)
In researching my latest book, I’ve been reading about predictions for the future: what will happen in technology, science, politics, government and medicine. It’s pretty fascinating what some see coming at us for the next 10 to 100 years. There are some ideas that had never occurred to me. And many predictions which never came true. (The image at the left is from the BBC Future … (more–>)