As he celebrates his 100th birthday today, we took a look at some of Sir David Attenborough’s most memorable moments.

The broadcaster, naturalist and national treasure reaches his milestone 100th birthday this week.

The Detroit Zoo has welcomed a young adult male giraffe from a zoo from Utah, officials announced on Wednesday, May 13. The ...

Conservation and breeding efforts shuffled three giraffes around Colorado zoos this year — one returning to Denver after ...

What changed: Genetic and skull morphology studies show giraffes are four species, not one, redefining how scientists classify them. Why it matters: Three of the four species are endangered or ...