The giraffe is the tallest land animal on Earth - but height alone doesn’t explain its survival in one of the most competitive ecosystems on the planet. In this video, we explore how its elevated ...

Giraffes are famous for their towering height, but this unique anatomy also shapes one of the strangest sleep patterns in the animal kingdom. Living on open grasslands with little shelter, giraffes ...

Due to their impressively tall height, the world’s tallest mammal often cannot take shelter during bad weather.

But this extreme feature comes at a cost: namely the energy required for the heart to pump blood up to the head against ...