Researchers discover 12,000-year-old flutes made from bird bones

A team of researchers, including a Virginia Commonwealth University professor, has discovered rare prehistoric instruments made from the bones of birds dating back more than 12,000 years, according to findings published Friday ...

How birds got their wings

Modern birds capable of flight all have a specialized wing structure called the propatagium without which they could not fly. The evolutionary origin of this structure has remained a mystery, but new research suggests it ...

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