The ostrich is the planet’s largest living bird species. Ostriches can reach up to 9 feet tall and weigh upwards of 300 pounds. Ostriches also lay the world’s largest eggs, weighing an average of ...

An Arabian ecosystem has received a rewilding boost in the five red-necked ostriches, also known as “camel birds”, that have ...

Paleontologists discovered an unidentified dinosaur in the rocks of northern Mexico more than a decade ago. Photo by Sergio Gutierrez Shared by Claudia Serrano In northern Mexico, the Campanian Cerro ...