Scientists suggest keeping old offshore oil platforms as productive fish habitats.
Probably. If all Greenland and Antarctic ice sheets melt, the sea level will rise over 200 feet.
The largest wilderness area east of the Mississippi was deemed "Forever Wild" in 1885. But it wasn't exactly created to preserve nature.
Stunned marine biologists watched a young mother orca desperately trying to save her baby.
From 1932 to 1968, the Chisso chemical factory discharged up to 600 tonnes of mercury into the Shiranui Sea. This led to mass poisoning and a UN treaty.
Scientists have produced pigs that can resist a billion dollar animal virus.
Soil fungi supply nutrients to trees, but as they wither from pollution, trees suffer too.
A robot disguised as a crocodile is helping scientists understand that mass fish die-offs serve a purpose.
What's noisier, nature or civilization? Whether we consider the sounds of nature to be pleasant or menacing depends largely on our ideologies.
A citizen scientist bred low-mow, slow-grow grass that needs little water and fertilizer.