Dinosaur skull turns paleontology assumptions on their head

A team of researchers at the University of Alberta has unearthed a well-preserved Styracosaurus skull—and its facial imperfections have implications for how paleontologists identify new species of dinosaurs.

Encryption is less secure than we thought

Information theory—the discipline that gave us digital communication and data compression—also put cryptography on a secure mathematical foundation. Since 1948, when the paper that created information theory first appeared, ...

Tunnel found under temple in Mexico

Researchers found a tunnel under the Temple of the Snake in the pre-Hispanic city of Teotihuacan, about 28 miles northeast of Mexico City.

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