It has been 15 years since a 6-year-old Illinois boy vanished. Timmothy Pitzen was seen in surveillance video at the Kalahari ...

By Laela Sayigh, Woods Hole Oceanographic Institution Human fascination with bottlenose dolphins goes back thousands of years ...

The animal moms were seen snuggling with their young at Brookfield Zoo.

John Coli Jr., Secretary-Treasurer of Teamsters Local 727, joins Lisa Dent to discuss the agreement made between Brookfield Zoo Chicago management and their workers.

The Brookfield Zoo Chicago has reached a tentative agreement to end a three-day strike by members of the Teamsters Union, the ...

Striking workers at Brookfield Zoo Chicago have reached a tentative agreement with management, ending a two-day walkout, zoo officials and representatives from Teamsters Local 727 announced Wednesday ...

A brief strike at the Brookfield Zoo is expected to end after zoo management reached a tentative agreement with the striking ...

The agreement covers staffers in animal care, facilities, custodial and security roles and "reflects a shared commitment to ...

Brookfield Zoo has reached a tentative agreement with Teamsters Local 727 to end a strike by about 100 staff workers, ...

More than 100 Brookfield Zoo workers walked off the job Monday in a fight over health care, wages, and how the zoo spends its ...