Trees go high-tech: process turns cellulose into energy storage devices

Trees go high-tech: process turns cellulose into energy storage devices
Could planting trees in the desert mitigate climate change?

Could planting trees in the desert mitigate climate change?
Yes, trees do play a part in smog production

Yes, trees do play a part in smog production
Lucy climbed trees as well as walked

Lucy climbed trees as well as walked
Human ancestor ‘Lucy’ lived partly in trees

Human ancestor 'Lucy' lived partly in trees
Are New England fall colors set to disappear?

Are New England fall colors set to disappear?
Ancient Antarctica was warmer and wetter

Ancient Antarctica was warmer and wetter
Global warming may help trees store more carbon

Global warming may help trees store more carbon
Physicist turns trees into street lights

Physicist turns trees into street lights