A Dec. 26, 2024, Instagram post (direct link, archive link) shows maps of purported Antarctic sea ice extent, or area, from Dec. 24, 1979, and the same day in 2024. Text above the graphic says the ...

"It's an amazing achievement," says Prof Carlo Barbante at Ca' Foscari University of Venice who co-ordinated the research. "You have in your hands a piece of ice that is a million years old.

The team has sliced the core into 3.2-foot (1-meter) pieces stored in insulated boxes so they may be studied, said Barbante, professor at Italy’s Ca’ Foscari ... to see the ice age as we ...

The history of Earth’s climate is written within ice. Drilling vertically into ice and extracting a core is akin to measuring how old a tree is by counting a stump’s rings. But ice contains more ...

Lake Huron was a close second, with just more than 17 per cent of the lake hosting some ice coverage. Since data collection began in 1973, the average extent of ice coverage across the entire Great ...

SAN DIEGO (FOX 5/KUSI) — U.S. Immigration and Customs Enforcement (ICE) appear to be stepping ... was confirmed to be a U.S. military veteran. California Attorney General Rob Bonta visited ...

Scientists have determined that over the last million years, land formations created by a massive ice sheet have been concealed under thick layers of silt. New images from the North Sea reveal these ...

and much later during the last ice age. "It provides important context for needing to reduce emissions of CO2 now and thinking about Earth's climate future," Higgins said.

(Jacob Barker/CBC) "Ice can be affected by many factors, including temperature, currents, age of the ice, pressure cracks and snow cover," police said in an online statement. And while they say no ...