While working in my yard and enjoying this amazing fall weather, the sounds of birds were a welcome delight. I love to hear the chirping and singing of various birds on my wooded property. I may not ...

Ornithologists say the chirping of birds at daybreak is part of their mating ritual. They tell me that increasing daylight, especially in the spring and early summer, triggers the mating instinct in ...

Most birds stop singing when the sun goes down, but for some, the concert is just starting. Hearing birds sing at night is an ...

Birds do it and so do doughnut-shaped fusion facilities called 'tokamaks.' But tokamak chirping -- a rapidly changing frequency wave that can be far above what the human ear can detect -- is hardly ...

Ever wonder why cats love to chatter at birds, especially when they spot them from behind a window in your home? There are several reasons for this instinctive cat behavior, with the urge to kill ...

During mating season, Long-billed Hermit males gather in groups for a talent contest called a “lek.” From a perch, one male begins a courtship ritual that starts with a series of chirps. Other males ...

That innocent-sounding bird singing out its morning song may not be so innocent after all. According to scientists at Ruhr-Universitaet in Bochum, Germany, manipulated audio waves from the sounds of ...

You can find today’s readings here. “O LORD, God of Israel, enthroned upon the cherubim! You alone are God over all the kingdoms of the earth. You have made the heavens and the earth. Incline your ear ...