But as global temperatures creep upward, its movement has grown sluggish, and some scientists even argue it’s headed towards ...

The practice of whaling proved to be very profitable to those who participated in it. Due to poor management and a lack of ...

‘Audacious’ intercontinental plan to maintain vital ocean currents faces political and environmental obstacles ...

If a key ocean current collapses it could plunge northern Europe into a big freeze. Now researchers are weighing up a drastic ...

Introduction -- Part I. Boreal land bridges. Bering Land Bridge. Beringia. Background ; West Beringia : Siberia and Kamchatka. Siberia. Geographic setting and climate ...

Ancient Andean roots: Both species were domesticated thousands of years ago from wild camelids — llamas from guanacos, alpacas from vicuñas — by Andean civilizations for work and textiles. Distinct ...

Alaska already has glaciers, whales, old gold-rush towns, wild seafood, and mountains. But Princess Cruises is taking the ...

Oldest American settlers: Fresh analysis suggests some of the earliest human sites in the Americas date between 13,000 and 20,000 years ago, with possible origins in Japan. Out of Africa: A review ...

The national parks in Alaska are magical places of snow, ice, glaciers and landscapes untouched by humans with wildlife ...

I love standing, watching my hairy little four-legged friend fishing for minnows among the water-smoothed jumbles of ...