Some of the most beautiful waterfall hikes in the US are best explored in winter when they are frozen. Willing to brave the cold to visit some of the most magical experiences this winter?

Temperatures fell so low over the weekend it allowed nature to provide some beautiful scenes across ... five or six climbers who tackled the frozen waterfall, Mr Kirkpatrick added.

One of these spectacular, must-see remote areas is Landmannalaugar, or the "People's Pools," which is located in Iceland's southern highlands and home to another beautiful waterfall, Hjálparfoss.