If you're waiting until November 28 to pick yourself up a Black Friday 3D printer deal, you don't need to wait patiently for the discounts to begin, because there's no harm in preparing ahead of time ...

“It’s the fallout from spending too much time looking down at phones or tablets, or holding your head too far forward to look at a computer screen,” says Stacie J. Stephenson, a doctor of chiropractic ...