The role of megafaunal exploitation in early human evolution remains debated. Occasional use of large carcasses by early hominins has been considered by some as opportunistic, possibly a fallback ...
Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effect, ...
Knowing the stakes, Rose and her classmates at their west-side elementary practiced the drill just as their teacher instructed. The third graders kept a stack of worksheets tucked underneath their ...
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