A University of California San Diego research team has found a better way to understand and stabilize hydroxyapatite, the calcium phosphate mineral that makes up much of our teeth and bones. By adding tiny amounts of europium, a rare-earth element that mimics calcium, the team discovered a way to make the material potentially more useful for medical imaging.
Source: Science – Space – phys
In nature, the rarest ingredient can be the one that holds everything together. In a new article published in Trends in Ecology & Evolution, Dr. Erika C. Freeman of the Leibniz Institute of Freshwater Ecology and Inland Fisheries (IGB) in…
From sizzling bacon in the kitchen to wildfire smoke in the sky, cooking and pollution release microscopic particles that affect humans’ health, the air they breathe, and even weather and climate. New research from Virginia Tech is poised to upend…
In the words of a former Antarctic tour guide we interviewed: “You’d see massive glacier calvings, and you’d just want to cry. But all the guests would be cheering. And you’d be like … ‘can you not put two and…
