Whichever party wins the White House, the 2008 election promises to make history. In the second part of a two-part series, cognitive psychologist Tiffany Jastrzembski explains why the expected record-setting voter turnout could expose record-setting problems at polling places, and how they might be prevented in future elections.

When subject to overtime work, do older employees experience a higher rate of injury and reduced productivity? A recent study from the Yale School of Medicine evaluates this potential business cost involving a growing segment of the workforce.

Voting systems that are reliable, easy to use and accurately reflect voter intent are the foundation of free and fair elections; the kind Americans regard as their birthright. Americans now know that birthright is threatened. Part One of a two-part series explores expert Bill Killam's recommendations for cleaning up flawed voting systems.

New research by Silverstein et al shows work cycle duration of shoulder flexion and hand forces are related to the incidence of rotator cuff syndrome.