Build a fire inside an igloo, and the inner walls will slightly melt, then refreeze into a smooth ice layer. This thin layer seals gaps and boosts insulation, helping the shelter remain surprisingly warm even when outside temperatures plummet well below freezing. Igloos work because compacted snow is a natural insulator. Snow traps air within its crystalline structure, … [Read more...] about How Igloos Keep You Warm in Extreme Cold
cold weather
Polar Vortex To Bring Freezing Weather To US, Spelling Chaos For Roads And Iguanas
As the United States braces for one of the coldest Januarys in recent memory, a powerful polar vortex is making its presence felt. This extreme weather event is expected to bring snowstorms, dangerous wind chills, and even falling iguanas to parts of the country, disrupting lives and businesses while creating stunning (and frigid) landscapes. What Is a Polar Vortex? The … [Read more...] about Polar Vortex To Bring Freezing Weather To US, Spelling Chaos For Roads And Iguanas
Woman Gives Dog Her Own Jacket So He Can Stay Warm While Waiting Outside
“I saw two or three other people walk past him and comment that he looked very cute and very warm." 😍❤️️ In Cambridge, Massachusetts' Harvard Square, Kristina Hollie and a coworker were waiting for the bus when they saw a cute dog and his mother performing errands. Sadly, his mother was preparing to enter the post office and was unable to bring the dog inside with her. … [Read more...] about Woman Gives Dog Her Own Jacket So He Can Stay Warm While Waiting Outside