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What is Rooibos tea?

20 Mar 2017

I had a feeling that doing a PubMed search for Dr. Annique Theron would not yield much.  In fact it yielded zero results.  I can’t even find a biography of Dr.

Does Emu Oil Have Any Benefits?

20 Mar 2017

So what is an emu? A bird. It can grow to about six feet and is native to Australia. It is a strange looking bird, but not as strange as some of the health claims being made for its oil. Dozens of...

Dr. Oz's Sweet Tooth

20 Mar 2017

Dr. Oz is talking and nutritionists are shuddering. It’s almost a daily occurrence. This time he is all excited about a sugar substitute that according to him does not have a “chemical taste,”...

Valerian for Insomnia?

20 Mar 2017

O sleep! O gentle sleep!

Green coffee beans give science a black eye

20 Mar 2017

Dr. Oz  didn’t mince his words when he described the wondrous effects of green coffee bean extract. “Magical,” “staggering,” an “unprecedented discovery!” “Finally, a cure for obesity” he...

There are No Fish Genes in Tomatoes

20 Mar 2017

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...

The Japanese Scientist and His Crappy Meat

20 Mar 2017

It sounds believable. After all the Japanese do eat some strange things. They eat “fugu,” prepared from puffer fish which if not properly eviscerated contains enough tetrodotoxin to kill the diner....

Letting the Fizz Out of the Fizz Keeper

20 Mar 2017

A little pump called the “Fizz Keeper” is available in kitchen supply stores to pressurize previously opened soft drink bottles and prevent loss of carbonation. The idea appears to make sense, but...

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