At the end of the last global ice age, the deep-frozen Earth reached a built-in limit of climate change and thawed into a ...

As a result, the northern polar seasonal cap contains a higher concentration of dust than the south polar cap, making the ice less robust. "They're not symmetric seasons," Hansen said.

According to them, Trump was akin to Hitler. He was a fascist, mysogynistic racist. He was going to destroy America, and the ...

At the end of the last global ice age, the deep-frozen Earth reached a built-in limit of climate change and thawed into a slushy planet.Results from a ...

Earth's surface is changing rapidly: polar ice caps are shrinking, highly biodiverse areas are being destroyed , and oceans ...

when scientists believe global temperatures dropped and the polar ice caps began to creep around the hemispheres. The growing ice reflected more sunlight away from the Earth, setting off a spiral ...

NASA's Operation IceBridge has been studying how polar ice has evolved over the past nine years and is currently flying a set of nine-hour research flights over West Antarctica to monitor ice loss ...

To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Vladimir Putin sent two of his nuclear submarines under ...

The newly released photos, taken using Mars Express' High Resolution Stereo Camera (HRSC), capture seasonal polar caps composed mainly of carbon dioxide ice with some water ice. In spring ...

On a cold, ancient Mars, rivers flowed and a lake the size of the Mediterranean Sea swelled under the protection of thick ice ...

New research suggests that ancient Mars, despite its icy conditions, once had rivers, lakes, and even a vast ...

Insulation provided by carbon dioxide ice above the martian polar caps could explain many of the Red Planet’s ancient river features.