A new test developed at the University of Illinois Urbana-Champaign can predict the performance of a new type of cementitious ...

Ketamine has received a Hollywood makeover. It used to be known as a rave drug (street name special K) and cat anesthetic. However, in recent years, some doctors have prescribed ketamine to treat ...

Stress testing may be done for several reasons, but the most common is to determine whether there are blockages in the arteries in the heart that are severe enough to limit blood flow.