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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.

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Aroma Chemistry Biology C&EN

Underarm odour, deodorants and antiperspirants – in C&EN

What makes our armpits smell when we sweat? And how do deodorants and antiperspirants fight the odour? This edition of Periodic Graphics in Chemical and Engineering News takes a look at the chemistry involved. View the full graphic on the C&EN site.

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Biology Nobel Prizes

The 2020 Nobel Prize in Chemistry: Using genetic scissors to edit the genome

The third and final science Nobel Prize of 2020 was awarded today. The 2020 Nobel Prize in Chemistry was awarded to Emmanuelle Charpentier and Jennifer A. Doudna for the development of CRISPR-Cas9 genetic scissors, a tool that allows scientists to edit genomes.

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Chemistry History Organic Chemistry

Today in chemistry history: August Kekulé and the structure of benzene

Today marks the anniversary of the birth of August Kekulé, most famous for his proposed structure for the benzene molecule. This graphic looks at his structure and its limitations and shows how later work improved upon his initial proposal.

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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.

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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.