Here’s what you’ll learn when you read this story: New research on a 14,000-year-old soil layer in Alaska uncovered stone and mammoth ivory tools. The find offers the oldest examples of human-made ...
The study authors first modeled an idealized 'water' world with no continents, and then gradually added continents from Eurasia, Africa and India to produce a basic Asian monsoon system. Australia, ...
A student unearthed a Triceratops skull fragment in North Dakota's Hell Creek Formation. The fossil, named Alice, was found ...
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