Imagine looking up at the sky and seeing rain. Now imagine that the rain continues tomorrow. And the next day. And the next. For a million years straight. If you think this is science fiction, you're ...

The curious minds at What If explore what Earth will look like in 1 million years.

Earth’s rotation is slowing as melting ice moves across the planet. New research says it’s driven by climate change and is unmatched over the past 3.6 million years.

Climate change is lengthening our days because rising sea levels slow Earth's rotation. Researchers from the University of Vienna and ETH Zurich now show that the current increase in day length—1.33 ...

Climate change is lengthening our days because rising sea levels slow Earth's rotation. Researchers from the University of Vienna and ETH Zurich now show that the current increase in day length — 1.33 ...