Egg Color and Markings: These bright little birds lay rather plain eggs, largely white or bluish-white with some faint brown ...

Do Birds Only Lay Eggs in Spring? Bird nesting happens in spring. That’s common knowledge, right? Actually, it’s not always the case. Even though we associate nesting birds with springtime, some birds ...

Many species of birds are now building nests and laying eggs at a time of year their counterparts from a century ago would have considered outrageously early. Around a third of birds in the Upper ...

"It's hard not to feel like a proud parent seeing them out there thriving and making history," London Zoo bird keeper Charlotte James said Jonny Shepherd/TNC-ZSL; TNC-ZSL The once-extinct Sihek bird ...

Zoo staffers don’t know whether the bright green eggs are viable and will ultimately hatch into chicks. However, the eggs themselves are a major win, because breeding the birds in captivity is tricky ...