‘America’s tree’ is missing. Will we do what it takes to bring it back?
Genetic modification is the only credible path to restoring the blight-wracked American chestnut. Bruce Beehler is a ...
Loss of forests brought new birds to NZ during the last Ice Age – we’re witnessing a similar process now
When landscapes change, exotic species take advantage of new habitats. Such a pulse of colonisation coincided with the Ice ...