The animal kingdom gives us rainbows of color with butterflies and chameleons, and clownfish, but birds give us just as much of a show. Among the peacock, the toucan, and the macaw, there’s a ...

Add this rare flower color to your garden with expert-recommended plants that bloom in various shades of blue. Jackie Parker Photography Blooms come in a variety of hues, but in the flower world, blue ...

When you look up at the blue sky overhead or gaze across the seemingly endless expanse of a blue ocean, you might think that the color blue is common in nature. But among all the hues found in rocks, ...

Want to see a wider variety of birds in your backyard? Choosing the right food is key, since some, like one particular seed, ...

In November, the Blue Jays signed starter Robbie Ray to a one-year, $8-million deal. At the time, it appeared as though the front office was backing up its vow to be aggressive players on the ...

There are three main types of color vision deficiency: red-green, blue-yellow, and complete. Color blindness, or color vision deficiency, affects the way you perceive color and can make it hard to ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. Just to be awkward, there are actually two different types ...

In the digital age, blue light exposure is higher than ever. From smartphones and computer screens to LED lights and even the sun, we are constantly bombarded with this high-energy visible light. This ...