In a new effort to save critically endangered plant life, conservationists diffused the first set of bred “dinosaur trees" worldwide. Wollemi pines (Wollemia nobilis) shared the same Earth as the ...

When we think about living fossils, most of us likely think about crocodiles, alligators, sharks or some other primeval creature that has roamed the world for millions of years. But what about trees?

The University of Colorado Boulder has acquired a rare Wollemi pine tree, a tree species that lived alongside dinosaurs and was thought to be extinct until it was rediscovered in Australia in 1994. CU ...