Tune in Thursday at 7pm & 10pm ET & PT as we reveal the emotional side of storm hunting through Mark Robinson and Jaclyn Whittal and their journey through Tornado Alley.This is a special you won't want to miss.
Global warming has already begun. Since 1900, the global average temperature has risen by 0.6 degrees Celsius, and the northern hemisphere is substantially warmer than at any point during the past 1,000 years.
Photo of the Day
Going for a swim is always a nice way to beat the heat!
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