The San Antonio Zoo limestone, discovered during the construction of Congo Falls, will be used to repair the walls of the ...

During excavation for San Antonio Zoo's new gorilla habitat Congo Falls and The Ralston, large amounts of limestone were unearthed.

Renovations at San Antonio Zoo reveal the quarry that supplied limestone for the Alamo, deepening historical ties.

A monumental discovery has been made in the San Antonio Zoo, confirming the exact quarry that provided the limestone to build the Alamo and solving a mystery spanning centuries.

SAN ANTONIO - A groundbreaking historical discovery has finally pinpointed the quarry that provided the limestone used to ...

The San Antonio Zoo announced Tupi, the baby capybara, is a boy at a gender reveal on Wednesday morning. The media could not ...