A year and a day ago, the genetic sequence of the virus that has since spread across the world was shared. Though we were yet to appreciate the effect that the virus would come to have on our lives, this was already the moment at which science started to fight back. In this new series […]
Relatively hot on the heels of the Pfizer & BioNTech RNA vaccine, today the UK has approved the Oxford University & AstraZeneca COVID-19 vaccine. The Oxford vaccine is a viral vector vaccine, which works slightly differently to the RNA vaccines. This graphic, made with the Royal Society of Chemistry, looks at how they work and […]
People often worry about the safety of chemicals added to their food. But sometimes, nature itself can produce harmful compounds in the foods we eat. In the latest edition of Periodic Graphics in Chemical & Engineering News, we look at a selection of toxins found in common fruits and vegetables. View the full graphic on […]
11 November is Remembrance Day. As the flowers that grew on the battlefields of WWI, poppies are used as the symbol for this day. This graphic takes a look at the chemical compounds behind their colours, as well as some of the useful medical compounds that can be obtained from different types of poppies.
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.
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.