This monstrous mama laid the world’s largest egg
An intact, fossilized specimen of the world’s largest egg—of any known species ever on Earth—entered the National Geographic ...
National Geographic news6 年
Take a Look at the Redesigned National Geographic Magazine
A version of this story appears in the May 2018 issue of National Geographic magazine. At National Geographic, we’ve helped you explore the world for 130 years. With the launch of the May print ...