资讯

Melting glaciers 10,000 years ago sped up continental drift and volcanic activity, a process that could repeat as modern ice ...
A gigantic dam, our extraction of groundwater, melting ice sheets and rising sea levels are all altering Earth’s spin. The ...
A warm blob of water in the North Atlantic is an ominous sign that a system of currents that regulate the planet's climate ...
New research suggests melting ice sheets are warming global temperatures which may speed up continental drift, creating ...
Heritage Foundation senior fellow on China Michael Pillsbury joins ‘The Ingraham Angle’ to discuss President Donald Trump’s comments on wanting a partnership with Greenland.
At the end of the last Ice Age, around 10,000 years ago, the melting of massive glaciers may have done more than just raise ...
Most meteorites are small — pebble-sized or smaller — chunks of rocky material that, in most cases, get buried in the soil or ...
Around 10,000 years ago, as the last Ice Age drew to a close, the drifting of the continent of North America, and spreading ...
Around 10,000 years ago as the last Ice Age drew to a close, the drifting of the continent of North America, and spreading in ...
"This is a concrete step forward in understanding." Scientists use custom drone to make first-of-its-kind discovery over ...
A giant sequoia located in Sequoia National Park in California, the General Sherman is 52,500 feet in volume and is more than ...
Greenland’s ice-covered landscape looks like an immovable block on satellite maps. Yet the story beneath its center suggests ...