Add Yahoo as a preferred source to see more of our stories on Google. As many of us reach that point in winter when snow flurries feel more stressful than magical, others are desperate to cool off ...

Picture sea ice in your mind. You probably imagine brilliant white, snow-covered floes floating on the surface of the ocean, home to penguins in the south of the globe or polar bears in the north. But ...

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As many of us reach that point in winter when snow flurries feel more stressful than magical, others are desperate to cool off from scorching temperatures. After all, the Southern Hemisphere ...