But nearly half of the species in the genus are threatened with extinction, a new analysis finds, putting the genus — which ...

Recently we learned about the exoplanet Kepler-186f, a potentially earthlike, potentially habitable world only around 500 lightyears away. But when I mentioned that here plants would grow red instead ...

There are 742 endangered Australian plants and animals on the International Union for Conservation of Nature's Red List of threatened species, which grew by six species in the past year.