A privately funded great white shark research group has confirmed the waters off Long Island's Montauk Point are a "nursery," a first in the study of great whites in the northwest Atlantic Ocean, the organization and other leading scientists say.
Already dealing with parched conditions, the U.S. Southwest faces the threat of megadroughts this century as temperatures rise, says a new study that found the risk is reduced if heat-trapping gases are curbed.
A satellite-linked tag fired into an endangered Puget Sound orca by federal biologists led to a fungal infection that contributed to the whale's death, scientists said Wednesday.
Global emissions of the potent greenhouse gas methane may be double current estimates, posing an added challenge in the fight against climate change, researchers said Wednesday.
The landmark Paris agreement on climate change will enter into force on Nov. 4, after a coalition of the world's largest polluters and small island nations threatened by rising seas pushed it past a key threshold on Wednesday.
A global conference on wildlife trade wrapped up on Tuesday after adopting a slew of decisions to curb rampant trafficking of threatened species such as sharks and pangolins.
The landmark Paris climate pact is poised to enter into force globally after the European Parliament joined the world's top polluters in endorsing the deal to slow the planet's dangerous temperature rise.
This undated file photo shows "Devils Tower," near Moorcraft, in northeastern Wyoming.
A native California frog once on the brink of extinction is making an encouraging comeback in Yosemite National Park, raising hopes for amphibians like it worldwide that are dying off at an alarming rate, researchers said Monday.
The planet's three most dangerous greenhouse gases are rising, and fossil fuels must be taxed to protect children from the costly turmoil of rising seas and extreme storms, world-renowned climate scientist James Hansen warned Tuesday.