ST. LOUIS — The Saint Louis Zoo announced on Thursday that one of its harbor seals has died. The 14-year-old harbor seal, named Gabby, died from asymptomatic heart disease during a necessary medical ...

The Saint Louis Zoo announced Thursday morning that one of their harbor seals, 14-year-old Gabby, died last week.

Othello the Aldabra giant tortoise, who was well over 100 years old, died at the St. Louis Zoo on April 8. Screengrab from St. Louis Zoo Facebook page. Zookeepers and guests are mourning a beloved ...