Ice is a complicated material,” says Jean-Denis Brassard, an anti-icing specialist at the University of Quebec. Although one chunk may look like any other, each is a messy collection of individual ...

Sea ice extent in the Arctic has decreased by about 40 percent since 1979. New technologies are being deployed to regrow it.

By systematically assessing data gathered by different methods, researchers refined estimates of global glacier melt and its ...

Satellite data reveal a link between the amount of black carbon in the atmosphere and rates of Antarctic sea ice loss in recent years.

Much of Earth's heat uptake is passed to the ocean, making ocean heat content key for understanding long-term climate ...

A groundbreaking study reveals that the Transpolar Drift, a major Arctic current, is far more dynamic than once thought. As ...

Mar. 31, 2025 — One of the ocean currents in the Arctic Ocean is at risk of disappearing this century because of climate change ... Ice Sheet Is Changing Mar. 28, 2025 — A new study measured ...

The Arctic Ocean is undergoing drastic changes, and scientists are raising alarms about the process of atlantification, which ...

summer and fall to observe how the makeup of the atmosphere changes as temperatures warm, the ice melts, and microbes in the surface water are blown into the air. Eventually, she hopes to pin down ...

It is sensitive to blood temperature changes ... freeze, ice crystals are formed within the cells. As intracellular fluids freeze, extracellular fluid enters the cell and there is an increase in the ...