Plastic is one of the most durable materials humans have ever made. That durability has made it indispensable in medicine, ...

Plants and animals rely on iron for growth and regulation of microbiomes, the collections of microorganisms that co-exist in places such as the human gut, and the soil around a plant’s roots. Plants ...

Lithium iron phosphate (LiFePO 4) is a compound salt with an olivine (LiMPO 4) structure that has a particular application in battery cathodes. The substance was first reported in the chemical ...