Paleontologist discovers rare soft tissue in fossil of crab

Most animals and plants never fossilize. For those that do, it's usually only hard parts such as bones and shells that preserve. However, in some exceptional cases, soft tissues such as muscles and gills survive the fossilization ...

Climate change and rising seas threaten Egypt's breadbasket

Sayed Abuel-Ezz has seen his crops wither from seawater before. As the Nile Delta farmer walks among his mango trees on his land not far from the Mediterranean Sea, he worries it will happen again despite spending the equivalent ...

Study reveals how ancient fish colonized the deep sea

The deep sea contains more than 90% of the water in our oceans, but only about a third of all fish species. Scientists have long thought the explanation for this was intuitive—shallow ocean waters are warm and full of resources, ...

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