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What is an "oolichan?"

20 Mar 2017

Oolichan is a smelt-like fish that is so greasy that it can be made to burn like a candle. It is well deserving of the name 鈥渃andlefish.鈥 For many North Coast First Nations, the oolichan was a ...

Why are bees vanishing?

20 Mar 2017

Maybe it鈥檚 a virus. Maybe a fungus. Maybe parasitic mites. Maybe pesticides. Maybe electromagnetic radiation from cellular phones. Nobody seems to know what is causing bees to just vanish.

Can nuts reduce your risks of heart disease?

20 Mar 2017

One third of North Americans may have high blood cholesterol levels. This of course puts them at an increased risk for heart disease, the number one killer in North America. But cholesterol can be...

What Is The Role of Iodine in Thyroid Function?

20 Mar 2017

鈥淭ake a dose of seaweed or burnt sea sponge twice a year!鈥 That was the ancient Chinese remedy for goiter. Almost four thousand years ago Chinese medical writings described the troublesome swelling...

What is the Difference between Type I and Type II diabetes?

20 Mar 2017

Most people have witnessed, at some point a friend or a family member inject themselves with a needle after a meal. What causes them to do this? Diabetes! They are injecting themselves with insulin...

What Is Activated Carbon?

20 Mar 2017

Many people are plagued by the problem of fragrant feet. But there are shoe inserts that claim to solve the problem. They make use of a remarkable material called activated carbon. 鈥淎ctivated鈥 in...

Why do we kiss?

22 Feb 2017

What makes us exchange saliva, sebum, bits of food and millions of bacteria with each other?聽In other words, why do we kiss?聽This is not an innate activity.聽South Pacific islanders, for example,...

Why does a barber's pole have a red stripe?

20 Feb 2017

During the Middle Ages monks were required to shave the crown of their head, a function commonly performed by itinerant barbers. Also, under ecclesiastic law, monks had to be periodically bled....

Why do onions make you cry when you cut them? And why are they sweet when you fry them?

20 Feb 2017

Onion chemistry is extremely fascinating and extremely complex! We鈥檝e been intrigued by this vegetable ever since our prehistoric ancestors gathered and cooked wild onions. By the time of the First...

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