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Honey Hype

20 Mar 2017

We have a sweet topic for today. Honey. That concentrated solution of sugars in water that was central to Winnie the Pooh's obsession. Most of us like it too. The main sugars in honey are fructose...

The Good Old Days?

20 Mar 2017

Surveys show that one of the biggest worries people have is about the safety of our food supply. When asked what they are concerned about, they mention pesticide residues, additives, genetic...

Hormones and Cancer Treatments

20 Mar 2017

The first scientific observation about breast cancer was made in 1896 when it was noted that the disease sometimes regressed if the ovaries were removed. Eventually this connection was understood...

The Story of Perfume

20 Mar 2017

鈥淧urple the sails, and so perfumed, that the winds were love-sick with them,鈥 Shakespeare wrote. Cleopatra is said to have greeted Marc Antony on a boat with perfumed sails after the assassination...

Bugs in the Ear

20 Mar 2017

You've probably heard this one.聽 An earwig crawls into a lady's ear while she is asleep on a beach.聽 She doesn't realize anything is wrong until she starts to have terrible pains.聽 An x-ray...

Leeches

20 Mar 2017

Have you ever wondered why hippopotami spin their tales when they defecate? African Bushmen say that they are showing God that they have eaten only grass and not fish as fulfillment of the...

Welch's Grape Juice

20 Feb 2017

Woodrow Wilson鈥檚 secretary of state, William Jennings Bryan, was ridiculed in 1913 for serving Welch鈥檚 grape juice instead of wine at a dinner honoring the British ambassador. This proved to be...

Chemistry lesson for The Food Babe鈥 and everyone else #17: The Carnation Tragedy of the '30s

17 Feb 2017

Back in the 1930s a flower merchant with a greenhouse full of carnations got worried when the weather forecast called for extremely cold temperatures. So he placed a kerosene burner in the...

Carmine Dye and the Cochineal Insect

15 Feb 2017

At least in a manner of speaking.聽When Hernan Cortez came to America in 1518 he was intrigued by the beautifully coloured Aztec fabrics, particularly the stunning reds.聽He asked the natives about...

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