How giraffes survive on less than two hours of sleep and still stay alert to predators in the wild

Giraffes exhibit a unique, fragmented sleep pattern, taking dozens of micro-naps lasting only one to three minutes each. This ...
AZ Animals

How Giraffes Survive on Less Than Two Hours of Sleep a Day

Explore giraffes’ unique sleep patterns—standing rest, rapid REM, and how vigilance keeps them safe from predators.
TimesLIVE

Giraffes’ long legs reduce heart’s energy burden

A study by researchers from the University of Pretoria and the University of Adelaide has found giraffes’ long legs play a ...
AZ Animals

Giraffes Help Grow Forests by Spreading Seeds Across Africa

Discover how giraffes quietly shape the savanna by dispersing seeds and helping ecosystems recover across Africa.