Typically, male birds have more vivid colours than females. As Charles Darwin first explained, the most colourful males are ...

Native insects have evolved along with native plants, so they recognize them as food. Filling a garden with exotic plants ...

Hidden layers of colour in the plumage of tanagers and some other songbirds explain what makes them so eye-catching ...

Six blue-and-yellow macaws are gracing the skies of São Simão, in Brazil’s southeastern São Paulo state, after more than five ...

Nature showcases its artistry through vibrant birds, untouched by filters. From the keel-billed toucan's rainbow beak to the ...

Flowering shrubs are the secret weapon here. They show up reliably, deliver stunning displays, and keep working year after ...

Are bluebirds really symbols of happiness? Discover the many meanings behind bluebird sightings in your backyard.

A university biologist fears Project Blue data centers will need reclaimed water that now runs in the Santa Cruz. Tucson ...

July is a great month for blossoms − on trees, shrubs and perennials. Here are a few of Henry Homeyer's favorite July plants.