Making graphene work for real-world devices
Massive "greening" of the Arctic predicted by the NSF
Algae steals genes to survive toxic environment
Yeti helps out polar explorers
Are New England fall colors set to disappear?
Neighbor galaxies had near miss in the past
Most glacial carbon 'human-made'
Team creates multicellular life in the lab
Global warming may not be as severe as predicted
Gadgets lead to insomnia epidemic