What can hundreds of dead penguins teach us about climate change?

A warmer world might be a penguin-less world. 
New research has connected hundreds of mummified penguin carcasses to two disastrous weather events thought to be influenced by climate change.
The study, which was published in the Journal of Geophysical Research – Biogeosciences, warns that these events might foreshadow what's to come if the Earth continues to get hotter.  
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A team of Chinese and Australian researchers fo