The top 10 largest bear species, ranked by size and weight, range from the polar bear, standing up to 10 feet tall and ...

At least two people have died and hundreds of thousands have been left without power after the bomb cyclone slammed into Seattle ...

2. Their white fur and black skin absorb heat, while their thick layer of fat (up to 4 inches) keeps them warm in freezing temperatures ...

China is a vast country characterized by considerable regional differences. Coastal regions and major urban agglomerations are much better developed than peripheral and less urbanized counterparts.

The Polar Vortex is an upper level atmospheric circulation surrounding the polar region. This circulation has two basic phases and the periodic change between the two phases is called the Arctic ...

But there’s much more to the around 1,850 cacti species than their ruggedness. Here are six surprising facts about this succulent plant family that you may not know. Many people think of plants ...

What lies at Mars’ polar regions? This video explores NASA's detailed 4K images captured by the HiRise camera on the Mars Reconnaissance Orbiter, revealing icy terrain, mysterious formations ...

While the polar bear is often the first animal associated with the Arctic, the much smaller Arctic fox is actually one of the most specialised mammals for life in this challenging region.

Discover the truth — and a few debunked myths — about the octo-legged, cobweb-spinning, lurking arachnid: The spider.

There is no better symbol of life on the coast than that of the lighthouse. Originally built to serve as beacons guiding ships safely to shore, these towers are now reminders of a bygone era — a ...