The chemical basis of the lichen’s resistance lies in its UV-opaque cortex, a structural layer enriched with phenolic lichen ...

The Conversation asked Massimo Ruzzene, senior vice chancellor for research and innovation at the University of Colorado Boulder, to explain how these cuts and freezes are impacting the university he ...

Rescuers are hailing as a “four-legged hero” a furry Chihuahua whose pacing atop an Alpine rock helped a helicopter crew find ...

If you walk through a forest and look down, you might think you're stepping on dead leaves, twigs and soil. In reality, ...

Enjoy a three-night stay for two at the stunning PRIESTEREGG Premium ECO Resort, nestled high in the scenic Leogang Mountains ...

Amus Suite guests also enjoy exclusive access to the Black Pool, a tranquil, adults-only haven, plus full spa facilities, ...

Scientists have been struggling to understand why Antarctic sea ice has declined rapidly and continues to decline. Read more ...

Some of the water around Antarctica has been getting saltier. And that has affected the amount of sea ice at the bottom of ...

The Department of Defense on Monday reversed course, temporarily, on canceling the availability of satellite data that is key to monitoring hurricane movements and structures. The data will now be ...

The author recounts three separate experiences in the outdoors, ranging from an alarming discovery along the Clark Fork River to joining Inupiat Eskimos on the ice of the Beaufort Sea.

"When nearby supernovas occur in the future, the radiation could have a pretty dramatic effect on human society." ...

Arctic tundra regions are located between coniferous forests and the north pole, while alpine tundra regions can be anywhere in the world's high elevations Arctic tundra vegetation is mostly ...