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Scientists said the development demonstrates that when the world comes together, it can counteract a brewing ecological crisis.
Every type of bird except those that inhabit wetlands has been in decline since 1968, threatened by humans.
Concentrations of nearly all major greenhouse gases rose at a record-shattering pace last year.
League of Conservation Voters to spend $25 million on midterm election campaigns.
Drexel University scientists announced that they have unearthed the heaviest known dinosaur, Dreadnoughtus schrani.
Iranian-born Maryam Mirzakhani, 37, of Stanford, could encourage young girls to discover a future in mathematics and science.
In grade school music class many of us learned about a strange bird with a funny-sounding name — that merry king of the bush, laughing.
Outer space is a rather impressive domain if you have a sweet tooth.
Thomas Healy has formed a company to develop a helmet to reduce head injuries.
After today's new moon, our closest neighbor in space will move east, away from the sun, and pass between Mars and Saturn.
The animal kingdom is a noisy place. While some sounds may have meaning, no other creatures have a true language except for us. Or do they?
Can an astronaut survive a long-term spaceflight? With NASA looking ahead to missions on Mars and beyond, it’s an important question.
British radiocarbon analysis finds Neaderthals died out sooner than scientists have previously suggested.
Chikungunya, Rift Valley fever and MERS among other viral infections that are here or could arrive on the next boat or plane.