Researchers say the findings, the first documented case of rising temperatures driving genetic change in a mammal, offer a ...

Blood samples from warm vs. cold Greenland bears reveal genetic patterns that could predict how polar bears respond to ...

A strategic advantage in Antarctica could give China a critical advantage in space—as well as the opportunity to exploit the continent’s vast untapped natural resources.

Since 1978, China has planted more than 66 billion trees along its 2,800-mile-long northern border, and it wants to plant 34 ...

Researchers investigate the chemical composition of the sea off Greenland. In the oceans, nutrients, dissolved carbon dioxide, and trace elements form the ...

Denmark’s intelligence agency has, for the first time, issued an official report designating ally the U.S. as a “potential ...