While it makes for a great album title, the dark side of the moon is simply a myth. As the moon rotates around the Earth, and the Earth around the sun, the moon is exposed to the sun鈥檚 light just...
Donald Trump recently attacked Canada鈥檚 dairy industry, calling our policies unfair. Milk supply in Canada, like poultry and eggs, is strictly regulated by supply management policies. By regulating...
You鈥檝e undoubtedly heard of the California gold rush of 1849. But any mention of the 鈥渃oprolite rush鈥� in southern England that took place around the same time would probably draw blank stares. Yet...
We are getting fatter.聽 The World Health Organization estimates that a seventh of the world鈥檚 population is overweight and about 300 million people can now be classified as obese.聽 What鈥檚 going on?...
The most fashionable address in New York is no longer Central Park West. It is 66 East 11th St., in Greenwich Village. The building doesn鈥檛 look like much from the outside; it was once a factory,...
During a public lecture on genetic modification I described an experiment that involved enriching soybeans with the amino acid methionine. Soybeans are widely used to raise animals but are low in...
We hear a lot about food these days. Whether it is about healthy choices, food security and feeding the planet, environmental impacts of food production or the science of GMO biotechnologies,...
"Genetic engineers develop bovine growth hormone!" Now there's an issue the cartoonists can really milk. Giant cows bursting through the roof of their barns, animals sporting udders from head to...
How鈥檚 this for a coincidence? A few years ago on an organic chemistry exam I asked the following question: A compound used to clean coal is often referred to as 4-methylcyclohexane methanol. What...
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