Diving among ancient ruins where Romans used to party

Fish dart across mosaic floors and into the ruined villas, where holidaying Romans once drank, plotted and flirted in the party town of Baiae, now an underwater archaeological park near Naples.

Hot springs reveal where continental plates collide beneath Tibet

In the classic example of mountain-building, the Indian and Asian continental plates crashed—and continue colliding today—to form the world's largest and highest geologic structures: the Himalayan Mountains and the Tibetan ...

Did our early ancestors boil their food in hot springs?

Some of the oldest remains of early human ancestors have been unearthed in Olduvai Gorge, a rift valley setting in northern Tanzania where anthropologists have discovered fossils of hominids that existed 1.8 million years ...

Origin of life: The importance of interfaces

Tiny gas-filled bubbles in the porous rock found around hot springs are thought to have played an important role in the origin of life. Temperature differences at the interface between liquid phases could therefore have initiated ...

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