91˿Ƶ

Subscribe to the OSS Weekly Newsletter!

The Chemistry of Inks: Old and New

7 Jun 2024

When we write the old-fashioned way, with ink on paper, we rarely think of the pen’s ingredients. For hundreds of years gall ink was used to produce documents such as Shakespeare’s will and the U.S...

Pass on the Salt: Should We Ask for Potassium Chloride at the Dinner Table Instead?

17 May 2024

The simple combination of sodium and chloride (NaCl) gives rise to a mineral, salt, with endless uses, particularly within the culinary world. Salt is known to enhance our taste perception — there...

“Hey Doc, I’m Hard To Freeze”

3 May 2024

Let’s face it, dentistry is not an easy job. Besides the clinical knowledge and expertise required, managing patients' fear is an essential part of being a good dentist. Anticipation of pain during...

We know about Type 1 and Type 2 diabetes, but what is ‘Type 3 diabetes’?

12 Apr 2024

The incidence of diabetes mellitus has reached epidemic levels in recent years, affecting one in every 10 adults globally in 2021. Ninety percent of these individuals have Type 2 Diabetes (T2D)...

Leptin-A Hormone To Regulate Appetite?

8 Mar 2024

The implementation of glucagon-like peptide-1 (GLP-1)-based drugs for the treatment of obesity has been an incredible advance in the field, enabling up to 25% decreases in body weight in many...

The Nobel Prize Winning Scientist Who Became His Own Patient

9 Feb 2024

For over 100 years the Nobel foundation has recognized outstanding individuals for contributions to their respective fields; however, the rules stipulate that prizes cannot be awarded posthumously....

Going Bananas

8 Dec 2023

Once upon a time, there was a banana plant. This banana plant lived in an English estate in the 1830s, and was named “the Cavendish”, after the Cavendish Family who lived on this estate.

Dry Water? Let’s whet your appetite for some science.

1 Dec 2023

The poem, “My country”, by Dorothea MacKellar, is recited by every preschooler in Australia. One line is of particular relevance:  “A land of droughts and flooding rains”. 

A Call To Teach Chemistry

10 Nov 2023

Is there something in your past to put you on a path to become an educator? When I was a teenager I did one of those guidance counsellor tests which suggested I should become one. I laughed. But a...

Pages

Back to top