[ad_1] A team of researchers has found that "birds inherited their eggs from non-avian dinosaurs," Yale University announced Wednesday. (Jasmina Wiemann / Yale University) Tiffany blue, pale green, periwinkle: bird eggs come …
Read More »[ad_1] WASHINGTON – Senator Elizabeth Warren has released a DNA test that provides "irrefutable evidence": she had in her family tree a Native American dating back 6 to 10 generations, an unprecedented …
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[ad_1] As the genetic profile has become increasingly accessible in recent years, consumer DNA testing has become increasingly popular. Several companies have provided detailed analyzes of everything from your ethnic heritage to …
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[ad_1] Ohio State University We humans are the products of evolution. About two or three million years ago, after the functional loss of a single gene, a number of major changes occurred …
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[ad_1] Millennia ago, former farmers cleared land for wheat and corn, potatoes and squash. They flooded the fields to grow rice. They started raising livestock. And without knowing it, they may have …
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[ad_1] The Dikika foot is a part of a skeleton partial of a 3.32 million year old skeleton of a child australopithecus afarensis . Credit: Zeresenay Alemseged More than three million years …
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