Watch frost form before your eyes as you learn about deposition – the process where water vapor transforms directly into ice crystals. You'll discover how salt affects freezing temperatures and see ...

Dry ice looks a bit like regular ice. While it can be clear, it’s usually white because water vapor freezes into frost on its surface. Dry ice is very cold. It’s −78.5 °C or −109.2 °F, which is cold ...

Witness the fascinating effects of ice and water in these incredible experiments. Opinion: 'We are the free world now' — Europe declares war on free speech in the US Americans will get 'gigantic' tax ...

Explore the fascinating effects of dry ice when tested with a 60,000 psi waterjet cutter. This video showcases exciting phenomena, including the creation of a cool fog effect when water and dry ice ...

While the cold weather may deter many from going outside, others like to take advantage of the freezing temperatures and test out different science experiments. From blowing frozen bubbles to throwing ...

“Ice XXI” is an entirely new phase of ice with a crystal structure that’s more complex than the ice found on Titan or Ganymede. Reading time 2 minutes For something so common to our daily lives, there ...

Shaun Fitzgerald currently receives funding from NERC on a project which includes modelling of Rethickening of Arctic Sea Ice. Shaun will also shortly be receiving funding from ARIA on a further ...

This story was produced in partnership with the Pulitzer Center’s Ocean Reporting Network. Rachel Feltman: For Scientific American’s Science Quickly, I’m Rachel Feltman. You don’t have to pay much ...

Researchers at KRISS observed water’s rapid freeze–melt cycles under ultrahigh pressure and discovered Ice XXI, the first new ice phase found in decades. Using advanced high-pressure tech and ...