EAST MAUI, Hawaii -- Video taken by a drone in Hawaii shows the incredible dangers of flash flooding. Six friends were hiking in East Maui last week when rapidly rising waters of the Na'ili'ili Haele ...

Add Yahoo as a preferred source to see more of our stories on Google. A scary scene of biblical-like proportions unfolded in the Grand Canyon when flash flooding at a popular waterfall left hikers ...

This absolutely terrifying clip shows the moment a hiker was thrown over a waterfall by a massive flash flood Get daily headlines and breaking news alerts for FREE by signing up to our newsletter We ...