This phenomenon provides valuable insight into climate change and its impact on evolution. There are exceptions to Bergmann's rule, such as small burrowing animals that can change their microclimates ...

A new Murdoch University study has found that cold-blooded animals (ectotherms) are unable to adjust physiologically to daily temperature fluctuations, a limitation that could leave them increasingly ...

A new study has provided fresh insights into how animals such as the woolly mammoth, musk ox and arctic fox evolved to survive the cold during the ice age. A team of paleontologists and ...

America is a continent of extremes. Within its borders you can find bone-dry Mojave desert floors where surface temperatures bake past 140 degrees Fahrenheit, and Alaskan tundra that stays locked in ...

KS1 / KS2 Primary Geography. Weather, climate and climate change. This short film introduces weather and climate to Key Stage ...

Have you ever wondered why moose in Alaska are larger than their southern relatives? Have you considered why many Arctic mammals appear bulkier than species living closer to the equator? There's a ...

A new Murdoch University study has found that cold blooded animals (ectotherms) are unable to adjust physiologically to daily temperature fluctuations, a limitation that could leave them increasingly ...