The deep-sea's midnight zone, a realm of crushing pressure and absolute darkness, harbors extraordinary creatures. These ...

The deeper you go, the creepier fish become, and for some very good reasons. Total darkness begins a few hundred meters down, ...

The tardigrade’s secret, we learn, lies in its ability “to live without that most precious resource of life”: In times of ...

Simple chemistry could give the reindeer his famously bright snout. But physics would make it look different colors from the ground.

Meaning: ‘Krill’ are small, shrimp-like marine crustaceans that belong to the order Euphausiacea. They are a vital food ...

Winter Warmer Huts along the trail: keep nice and toasty with warm sausage rolls, giant cheese straws and pigs in blankets.

PHOENIX — The sun began to set on a November Friday with temperatures in the 70s at the so-called “Arizona Beach,” Puerto ...