Add Yahoo as a preferred source to see more of our stories on Google. Long after one blast of Arctic air pushed offshore last week, a new surge of cold air, driven by a breakdown of the polar vortex, ...

It's not always cozy and warm in the Amazon rainforest: Cold waves can cause temperatures to drop drastically. Researchers have investigated how animals react to this. Anyone conducting research in ...

Add Yahoo as a preferred source to see more of our stories on Google. GAYLORD — The Northern Michigan region and a good part of the nation is experiencing a period of extremely cold temperatures.

Lake Erie is the shallowest of North America's Great Lakes, with an average depth of only about 19 metres. This makes it far ...

Despite a drop in temperatures, surfers and beachgoers flocked to South Florida beaches, with surfers eager to catch waves in ...

Have you ever noticed the recent spell of cold weather has left you feeling unusually tired, low on energy or even a little irritable? Across many parts of North India, prolonged cold waves and foggy ...

Typical animals in the lowland rainforest of the Amazon: On the left, the palm-sized dung beetle Coprophanaeus lancifer, which appears to be sensitive to low temperatures. On the right, the Brazilian ...