Bird eggs range in colors and can be ornately maculated with spots, blotches and scrawls. They vary in shape and size, and they must be thick enough to withstand the weight of an incubating parent but ...

It’s hard to resist a northern cardinal bird. They’re lively, bright and amazing songsters. Amid the browns, blues and greens of the natural world, northern cardinals are showstoppers. And in winter’s ...

Do Birds Only Lay Eggs in Spring? Female cardinal feeding babies in the nest. Bird nesting happens in spring. That's common knowledge, right? Actually, it's not always the case. Even though we ...