Melting Arctic ice increases human and animal interactions, raising the risk of infectious disease spread. Researchers urge ...

As the world heats up, vast numbers of microbes frozen in vast amounts of ice are set to thaw. We must prepare ...

Sled dogs in the Arctic are behaving in strange, coordinated ways—prompting scientists to believe they may be evolving a new sensory ability to detect environmental changes before humans or machines ...

The incredible Greenland shark can live for 500 years or more. They are as big as great white sharks, but extremely ...

The photo of sled dogs trudging through meltwater atop the Greenland ice sheet offers stunning shades of blue — and a ...