174K views · 10K reactions | Giant panda Yuan Yuan has recently arrived at Zoo Vienna, more than two years after his predecessor died. Yuan Yuan was chosen as a partner for Yang Yang, the zoo's 18-year-old female panda. Yang Yang, a mother with five children, is the first panda in captivity to raise twin cubs without human intervention. #PandaTime #FriendshipMessenger #CCRCGP | iPanda | Facebook

44K views · 567 reactions | Get an inside look at San Diego’s Frozen Zoo—the world’s largest, most diverse, and longest-running cryobank—where scientists are preserving living cells from over 11,000 individuals across 1,300 species and subspecies. Watch the Season 2 finale of Human Footprint with Shane Campbell-Staton tonight at 9/8c! | PBS | Facebook

440K views · 33K reactions | The city is not a concrete jungle,it is a human zoo. #fizaali #facebookreelsviral #dearjungle | Fiza Ali Official | Facebook

12K views · 449 reactions | HISTORY OF THE HUMAN ZOO Ota Benga in the Bronx Zoo #CrumbTV | Crumb TV | Facebook

36K views · 926 reactions | Dajjal's Tool | Human Zoo & Dark Chapter in History ! | The Baigan Vines | Facebook