Betaines are found in plants, animals and microorganisms. Rich sources of betaines in the human diet are seafood, spinach and wheat germ or ...

Sunblocks contain a number of different compounds including oxybenzone which acts as a UV filter. The skeletal structural formula of oxybenz...

Acenes are molecules in which benzene rings, shown below, are fused together.   Researchers are very keen on making acenes because of th...

We use the Law of Conservation of Energy all the time. Every time I plug the kettle in to boil some water (for a nice hot cup of tea), elec...

In 2008, a few thousand cars were recalled in the USA to have "faulty" Takata airbags replaced. By 2016, tens of millions of cars...

What is a chiral molecule? How do you find the chiral centre, or chiral carbon, in an organic molecule? What makes a molecule chiral? Why...

"BANG! I hit a hard pillow! Then there's white powder everywhere!", Sam graphically described a recent car accident. The...