For everything historians know about the boat that helped carry the Lewis and Clark Expedition into the vast Louisiana ...

A World Bank study finds that extremely low or erroneous consumption values distort global poverty and inequality estimates, calling for a standardized fix. It recommends setting a global minimum ...

Davenport University is a private institution in Grand Rapids, Mich., with an undergraduate enrollment below 6,000 students.

Clinicians have long feared that asking younger children about suicide could cause harm. New evidence from a 12-month study ...