Agricultural lime may affect validity of strontium isotope maps. A news article exploring claims by Danish researchers that the application of agricultural lime to the soil may cast doubt on the validity of strontium isotope maps used by archaeologists to understand the origin and mobility of prehistoric peoples. Perhaps understandably, this has not gone down well with archaeologists. Published by Chemistry World. Read it here.
Just published: Droplets retain crystal-like structure while sliding on vertical substrate. A news article exploring work undertaken by scientists in Japan, who have observed the spontaneous self-assembly of organic molecules into macroscopic droplets that exhibit unexpected properties. Published by Chemistry World. Read it here. (Seriously, do read this. I found the discovery fascinating, and I’m not even a chemist.)