The results were revealing. People who identified as early birds had brain features that were different from those of night ...

Owls are one of the most fascinating animals in the animal kingdom. They not only have a completely different appearance from ...

When the birds stop during the day to rest and eat, local birders have a chance to see species that aren’t found at any other time during the year ... where they find food and shade after a night’s ...

You may have heard of this in the context of "early birds" and "night ... to experience a heart attack than those who took it ...

But not everyone’s circadian rhythm is the same. Night owls, for instance, generally feel tired later than early birds. Often because they produce high amounts of the sleep hormone, melatonin ...

The great horned owl is the ... times heavier than themselves. Owls prey on a huge variety of creatures, including raccoons, rabbits, squirrels, domestic birds, falcons, and other owls.

Whether you’re an early bird or a night owl is partly dependent on your genome ... an international team of researchers identified more than 350 variations associated with being a morning person.