QUITO, Ecuador (AP) -- Conservationists working around the largest volcano on the Galapagos Islands say they have found 30 hybrid giant tortoises partially descended from two extinct species, ...

Weighing more than 500 pounds and with an average life span exceeding a century, the Galápagos giant tortoise — once one of nature’s most enduring animals — is now one of its most endangered. Found ...

LOS ANGELES (AP) — After more than a century of munching on her favorite foods of romaine lettuce and cactus fruit, beloved Galapagos tortoise Gramma, the oldest resident of the San Diego Zoo, has ...

Giant tortoises are some of the long-lived species on the planet. Here’s what biologists now understand about one of nature’s ...

No one knows exactly when Gramma the Galápagos tortoise was born on that volcanic chain of Pacific islands. What is clear, though, is that she lived through the fall of empires, two world wars, and ...

Sergio Candido is the managing editor for the South region at cbsnews.com, coordinating multiplatform news coverage for CBS Miami, CBS Texas and CBS Atlanta. He previously worked for outlets including ...

LOS ANGELES (AP) — After more than a century of munching on her favorite foods of romaine lettuce and cactus fruit, beloved Galapagos tortoise Gramma, the oldest resident of the San Diego Zoo, has ...

After more than a century of munching on her favorite foods of romaine lettuce and cactus fruit, beloved Galápagos tortoise Gramma, the oldest resident of the San Diego Zoo, has died. Gramma was born ...

LOS ANGELES — After more than a century of munching on her favorite foods of romaine lettuce and cactus fruit, beloved Galapagos tortoise Gramma, the oldest resident of the San Diego Zoo, has died.

LOS ANGELES (AP) — After more than a century of munching on her favorite foods of romaine lettuce and cactus fruit, beloved Galapagos tortoise Gramma, the oldest resident of the San Diego Zoo, has ...