University of Chicago Developmental psychologist Ariel Kalil has spent her career studying how parents influence childhood ...

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He said LB 556 is an effort to keep youth and the public safe but organizations, community advocates and fellow state ...

The Belfry OpenScad Library, v2.0. An OpenSCAD library of shapes, masks, and manipulators to make working with OpenSCAD easier. BETA ...

“The tools show evidence that their creators carefully worked the bones, chipping off flakes to create useful shapes,” Renata F. Peters, a study co-author and archaeologist from University ...

As a parent, I wanted to make sure that my kids, now ages 27 ... teens don't miss out on one of the easiest and most effective tools to build long-term wealth: the Roth Individual Retirement ...

Early humans were regularly using animal bones to make cutting tools 1.5 million years ago. Sign up for our newsletter to stay up to date.

The bones show minimal signs of erosion, trampling or gnawing by other animals — ruling out the possibility that natural causes resulted in the tool shapes, she added. The bone tools date from ...