Ofir Berman for NPR The Dead Sea. It is an unparalleled wonder of the world: the lowest exposed spot on Earth, its therapeutic waters are so full of salt that bathers float right to the top. This ...

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Why is the sea salty? – Torben, aged nine, Sussex, UK. Two-thirds of the Earth’s surface is covered in water, and 97% of that is salty seawater. Only 3% of our planet’s water is fresh, and 2% is ...

GHOR HADITHA, Jordan — The first time people here saw a sinkhole, they thought a small asteroid had slammed into the Dead Sea’s salt-encrusted shore. Then others appeared. One swallowed the edge of a ...

Time is running out to come up with a plan to save the Salton Sea. Water levels in California's largest lake continue to drop, subjecting nearby communities to harmful levels of toxic dust stirred up ...

Imagine you’re standing near the edge of the Antarctic Ice Sheet, gazing out over the ocean, when the ice near you starts to melt very rapidly. A surge of meltwater flows into the ocean. Surprisingly, ...

This story is part of the Grist series Parched, an in-depth look at how climate change-fueled drought is reshaping communities, economies, and ecosystems. In the spring of 1905, the Colorado River, ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A vast number of coastal cities in the U.S. would be submerged if sea ...