DePaul Art Museum explores human impact on the environment
Artists in 'The World to Come' reflect on geological epoch shaped by human activity.
Cause of gap in starting pay between male and female physicians still inconclusive
New study adds to research conducted over last 20 years.
Dinosaur-era shark fossil discovered in Kansas; researchers name it Cretodus houghtonorum
The shark is estimated to be nearly 17 feet or over 5 meters long.