Ronaldo, a 6-foot Brazilian rainbow boa constrictor kept at a school in England, was thought to be male — until the snake gave birth to 14 babies last month. The boa had not had contact with another ...

Animals reproduce in a variety of fascinating ways. Some species, including humans and many other mammals, give birth to live ...

For the first time in over 150 years, the Philadelphia Zoo has new additions to the Western Santa Cruz Galapagos tortoise ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (WJW) – Mating season is here for one of ...

MELBOURNE, Australia (AP) - A man described feeling “the shudders” as more than 100 venomous red-bellied black snakes were removed from a pile of mulch in his Sydney backyard. David Stein called ...

Animals that can change their sex naturally might sound surprising at first, but in nature, it is simply another survival ...

LONDON (AP) — From alpacas to zebras — and lots of birds, reptiles and invertebrates in between — London Zoo is taking stock of what it possesses. The annual census of the zoo's 10,000-plus occupants ...

Two-headed snakes sound like a story out of mythology, but it rarely happens in nature. Read here to learn more about why this happens.