Researchers found that ageing Brassica napus seeds lose not only vigour, but also microbial diversity, raising new questions about how we store seeds for the future.
Mosses from Brazil's rocky savannas are quietly doing something we usually associate with shrubs and trees: taking up and safely storing aluminium from the soil.
A new process could harness plants natural chemical prowess and allow them to become factories for producing complex molecules like antibodies and enzymes.