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“The whole goal of this is to get a more precise definition so that we are targeting the people who actually need the help most,” said Dr. David Cummings, an obesity expert at the University of ...

But now, a new visitor might offer a simple explanation. In late November, a humpback whale was seen swimming in the estuary for the first time, surprising experts. “There have been reports of ...

Complexity is the property of a system whose behaviour as a whole emerges as distinct from the simple sum of its individual ... is therefore beyond the linear algebra of classic reductionism ...

BRAHAM, Minn. — It was fourth-period Basic Algebra 8 class on a gray October morning at Braham Area High School. Teacher Rick Riccio had assigned an exercise on converting large integers to scientific ...

This story about eighth grade algebra was produced by The Hechinger Report, a nonprofit, independent news organization focused on inequality and innovation in education. Sign up for the Hechinger ...