Categories
Biochemistry C&EN Halloween Chemistry

Halloween special: The Science of Fear – in C&EN

It’s spooky season, and for this year’s Halloween special we’re looking at the biochemistry that makes you jump and panic when things go bump in the night! View the full graphic on the Chemical & Engineering News site.

Categories
Biochemistry C&EN Food Chemistry

A guide to natural sweeteners – in C&EN

Sugars aren’t the only plant compounds you can use as sweeteners. The latest edition of Periodic Graphics in Chemical & Engineering News looks at the molecules in sweeteners from a variety of sources. View the full graphic on the C&EN site.

Categories
Biochemistry Biology C&EN

Rashes and burns: summer plant irritants – in C&EN

When outdoors this summer, watch out for plants that can cause rashes, blisters and more! Learn more about the chemistry behind these reactions in the latest edition of Periodic Graphics in Chemical & Engineering News. Click to view the full graphic on the C&EN site.

Categories
Biochemistry Biology C&EN

The science of exercise – in C&EN

Many of us are alleviating the boredom of lockdown during COVID-19 by getting out and exercising. How does the body produce the energy it needs, is there any science behind ‘runner’s high’, and what causes the aches and pains afterwards? This month’s edition of Periodic Graphics in Chemical & Engineering News takes a look. View […]

Categories
Biochemistry Biology C&EN

The elements of fertilizers – in C&EN

Now that Spring is here and we’re all busy social distancing, it’s likely we’ll all be spending more time in the garden. The latest edition of Periodic Graphics in C&EN takes a look at what’s in the fertilisers we add to our gardens at this time of year, and how they help plants grow. View […]

Categories
Biochemistry Chemistry in the News

How do the tests for coronavirus work?

At the time of writing, there have been almost a quarter of a million confirmed cases of COVID-19 worldwide. The number of deaths is approaching 10,000. Across the world, countries are scrambling to increase their testing capacity for the virus — how are these tests carried out and how do they work?