Puffin eggs typically incubate for between 40 and 45 days. When the young birds hatch, they're called pufflings.

Great blue herons are easily recognizable by their long beaks and slender necks, but now that hatching season is here, ...

This year, however, a same-sex pair had an egg to sit on. While two male birds hatching an egg together is notably rare, it has happened a handful of times at other zoos. The successful hatching ...

Along the way, you'll encounter a rather distressed pair of bird parents, and their new baby, who seems to be stuck in their egg. The path forward is blocked until you can help this family hatch ...

Several hatching eggs were seized at Louisville customs during March.U.S. Customs and Border Protection said its agriculture specialists in Louisville seized 39 hatching eggs between March 6 and ...

Stella and her mate Irvin continue to sit on standby as their eaglets are soon to hatch ... the egg," Handel said. After that, mom and dad clean out the nest and start feeding the baby birds.

Amid national concerns over the price of eggs, U.S. Customs and Border Protection has seized more than three dozen hatching eggs in Louisville in recent weeks, according to a news release.

The world’s oldest known wild bird, an albatross named Wisdom, triumphantly laid her first egg in years this week at the ripe old age of 74. “We are optimistic that the egg will hatch ...