lower temperatures

Life cycle of a snowflake
The life of a snowflake is extremely interesting. Initially, a snowflake will have a flat hexagonal shape, only 0.1 millimeter in diameter.
America is the coldest on the planet, more than Antarctica and Siberia
Along with wind and other factors, the temperature is expected to drop to -73 degrees Celsius in a location in New Hampshire.
American peaks are more expensive than Mars's surface in a record cold spell
The heat level is low in a record cold spell that makes Mount Washington one of the coldest places on Earth.
The wall is 20 meters across the largest freshwater lake in the Far East
A 20-meter-high ice wall and long kilometers appeared near the shore of Lake Khanka on the border area between Primorye, Russia and Heilongjiang Province, China, Earth Chronicles
Winter 2017 may be the coldest in over 100 years
Weather experts said in the winter of 2017 in Europe, Russia and Ukraine could be the coldest winter in more than 100 years.
Beams of white snow cover throughout Europe
Many areas in Europe have been covered in heavy snow over the past few days.