209K views · 4K shares | In a penguin rite of passage, watch these baby penguins take their first plunge. | National Geographic Animals | Facebook

10M views · 372K reactions | Penguin bubble party? Yes please! 﫧 One-year-old rockhopper penguin Bumi had a blast with bubble enrichment! Keepers set up a bubble machine for the indoor habitat at Penguin & Puffin Coast for a fun bubble party. | Saint Louis Zoo | Facebook

16M views · 10K reactions | Ever wonder what it’s like in the penguin habitat during nesting season?  Let’s pop in for a peek! To attract and keep mates, penguins are very particular about which twigs and stones they use to construct nests. This can lead to swiping choice items from other penguins, making guarding nests nearly as important as building them. Materials are plentiful at Shedd, and yet this natural foraging behavior persists. | Shedd Aquarium | Facebook