The zoo used creative ways to gets some of its animals on the scales. The London Zoo put all of its animals on the scales Thursday in its annual weigh-in event. The Zoological Society of London's zoo ...

Keepers recorded the weight and measurements of more than 400 animals, updating vital health data that is shared with conservationists worldwide. Each animal, ranging from penguins and lemurs to ...

London Zoo held its annual weigh-in on August 19, with animals including giant Galapagos tortoises, Humboldt penguins, capybaras, lemurs, and tiny Darwin’s frogs being measured and weighed. The ...