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Why Do Some People Breathe into a Bag When Hyperventilating?

27 Sep 2024

“Just breathe!” is probably the worst thing that you can tell someone who is hyperventilating. The fact is, they can’t! Whatever the cause of the hyperventilation, screaming and telling someone to...

Breaking Down Bioplastics' Benefits and Problems

13 Sep 2024

This article was first published in The Montreal Gazette....

Should You Be Worried About Eating Burned Toast?

6 Sep 2024

This article was first published in The Montreal Gazette.

Arsenic and Old Books

5 Sep 2024

I’ve long been intrigued by the 1851 Crystal Palace Exhibition in London. The magnificent building was constructed of 60,000 panes of glass, ten times as many as in the windows of the Empire State...

Dracula, Enhanced Butts and the “Grecian Bend”

30 Jul 2024

The 1993 Academy Award for costume design went to Eiko Ishioka for creating the magnificent costumes in the hit film, “Bram Stoker’s Dracula.” Particularly stunning were the dresses worn by Wynona...

Studying Organic Chemistry Can Pay Off

26 Jul 2024

One of the fundamental reactions we teach in organic chemistry is “nucleophilic substitution” in which an atom or group of atoms in a molecule is exchanged for another one. Quite logically, the...

Bubbling Over With Science

9 Jul 2024

Bottled soft drinks that lose their fizz also lose their appeal. But it seems technology has come to the rescue with the “Fizz Keeper.” This little pump can be fitted into the neck of the bottle...

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