China has a continental and seasonal climate. Most parts are in the temperate zone but southern areas are in the tropical or subtropical zone while northern areas are in the frigid zone.

Their research in Lake Enigma, Victoria Land, has overturned previous assumptions about liquid water in these frigid zones according ... and adaptability of life. DON'T MISS: Astronaut shares ...

More than 120 million people live in a zone that will experience subzero temperatures ... This will set the stage for widespread frigid conditions that will rival the notorious polar vortex ...

Frigid start, highs in the teens for the last ... enter a 'third state that lies beyond the traditional boundaries of life and death.' Here's how. Gold continues to climb fresh peaks amid ...