Researcher Peter Neff and his team are studying glaciers in Antarctica and British Columbia to gain insights about Earth’s ...
Glaciers can reveal vast archives of information about Earth's environmental past, but deciphering the origins of the matter ...
"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Ice core measurements are scientists’ best tool for analyzing the atmospheric changes that occurred ...
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A race against time to save Alpine ice cores that record medieval mining, fires, and volcanoes
Ice cores taken from glaciers reveal the air pollution of the past, using atmospheric particles incorporated in snow that fell on the glacier and became ice. Now, scientists have extracted a record of ...
New analyses of ancient ice from Antarctica and the air contained inside it are extending the history of Earth's climate records and expanding researchers' understanding of how the planet has changed ...
Bubbles in a 3-million-year-old ice core have allowed researchers to measure gases in the atmosphere during the late Pliocene for the first time. This epoch, when global temperatures are thought to ...
New analyses by Oregon State University and Princeton University researchers of ancient ice from Antarctica and the air contained inside it are extending the history of Earth’s climate records and ...
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