What appears to be a double lightning strike is known in meteorology as "multiple return strokes." It's not an unusual phenomenon but is rarely caught on video.
This footage, taken on Nov. 28, shows four separate eruptions coming from Volcán de Colima in Mexico. Amazingly, all of the activity took place in one day.
An ice storm in Kansas left thousands of people without power on Sunday, Nov. 29, as trees and power lines came down. This video taken in McPherson, Kansas, shows dogs sliding on the ice after the storm.
Storm Chaser Nick Drieschman went to El Reno, Oklahoma, to cover the ice storm. Ice accumulation up to an inch has caused power outages, trees to fall and dangerous conditions for drivers.
A man staying in the Grand Canyon Village in Arizona captured two Bull Elk locking horns and bleating to one another Sept. 17.
A layer of slick ice built overnight on streets and sidewalks in Denver, Colorado, and now it' s being covered with a layer of snow.
Extreme Meteorologist Reed Timmer heads down to the Macy’s Thanksgiving Parade to report the weather conditions.
After a gnarly wipeout, this kayaker injured his back and was unable to swim out of the rapids to shore. Luckily, a rescuer was nearby and jumped into the water to save him.
November 30, 2015 8:53 AM ET On Nov. 30, wild winds whipped up dust around Mallala, Australia. Low visibility created problems for firefighters trying to extinguish the Pinery Brushfire.
Nov 27, 2015 8:35 AM ET Those shopping for hot deals had cold weather to contend with on Black Friday. They not only dodged shoppers but also car accidents on the way to stores.