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 ...

By 3.6 billion years ago, Mars should have become too cold for liquid water, but something kept the rivers flowing.

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 provide the first direct geochemical evidence of the ...

The findings suggest vast rivers of glacial meltwater rushed into the sea, pooling over dense salty ocean water.

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

"The closer a forest is to sea level, the greater the risk of tree death and the detection of ghost forests," environmental ...

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.

A study by the Asian Development Bank shows that countries in Asia will suffer worse damage from the climate crisis than ...