Look at this: Spectacular ice caves on Lake Superior (video)

Credit: MGN Online

Look at this: Spectacular ice caves on Lake Superior (video)

February 13, 2014 Updated Feb 13, 2014 at 11:35 AM CDT

Droves of people are braving the cold to hike a frozen Lake Superior to see dramatic ice caves in northern Wisconsin.

Since the caves were deemed accessible in January, more than 35,000 have hiked to see the ice formations. See footage from the ice caves by watching the video below.