Like ice in a drink, Arctic sea ice keeps things cold – until it melts. Using the same principle, some scientists are investigating whether they can make sea ice thicker and better able to cool the ...

Ice friction is a critical factor affecting tyre performance in winter conditions, where low temperatures and varying ice surface properties demand specialised rubber compound formulations. The ...

An elementary school in Gallatin, Tennessee, has made headlines after 19 students and a teacher were sent to the hospital after a dry ice experiment. According to Nashville's WKRN, the third-grade ...

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 ...