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.
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.
The second of the science Nobel Prizes awarded this year was in Physics. The Nobel Prize in Physics 2020 was awarded with one half to Roger Penrose, “for the discovery that black hole formation is a robust prediction of the general theory of relativity”, and the other half jointly to Reinhard Genzel and Andrea Ghez […]
Today the first of the 2020 Nobel Prizes was awarded. The Nobel Prize in Physiology or Medicine 2020 was awarded jointly to Harvey J. Alter, Michael Houghton and Charles M. Rice “for the discovery of Hepatitis C virus.”
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.
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.