Raymond Arsenault

Two new biographies enhance our knowledge of John Lewis, the late congressman and civil rights hero.

Late last month, President Donald Trump issued an executive order to restore “truth and sanity to American history.”

Normally staid historians sound alarm at authoritarian grasping for control of the premier US museum complex.

Before AC, office workers relied on building design to adapt to high temperatures. The promise of boosted productivity created a different kind of workplace.