New study finds earliest evidence for mammal social behavior

A new study led by paleontologists at the University of Washington and its Burke Museum of Natural History & Culture indicates that the earliest evidence of mammal social behavior goes back to the Age of Dinosaurs.

Could young blood hold secrets to longer, healthier life?

In what sounds like a scene from a science fiction movie, researchers in 2005 stitched together old and young mice so they shared a circulatory system. Youthful blood seemingly rejuvenated many tissues of the elderly rodents, ...

American football: the first quarter is crucial

Researchers from Dartmouth College, New Hampshire have found evidence that players born in the first quarter of the year are more likely to play in the National Football League.

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