Giraffes make human babies look like such slackers. On April 25, around 11 p.m. Dallas Zoo giraffe Chrystal gave birth to her second calf after a two-and-half hour labor, according to the zoo.

Optical illusions are fascinating visual phenomena that trick the brain into perceiving something different from reality.

Wild giraffe populations in northern Africa are rapidly declining, with human activity cited as the main cause. Habitat loss and illegal poaching have left the gentle giant at risk of extinction.

Africa's giraffe population has dropped by almost 40 percent in the ... Giraffes face mounting threats from habitat loss and fragmentation: Growing human populations and urban development — and the ...

Jose Fragozo’s image The Disappearing Giraffe captures the contrast between the natural world and human infrastructure. In Jose Fragozo’s image The Disappearing Giraffe, the patterned flank of a ...