Night singers like Nightingales seek mates under cover of darkness. Mockingbirds mimic sounds; males sing all night to attract mates. European Robins adapt to urban noise by singing at night. Birds ...

The chirping or singing of birds isn't just a pleasant sound; it has much spiritual significance across cultures and throughout history. Birds usually sing to defend their territory or attract mates, ...

When it comes to preferred sleep schedules, people are usually placed into one of two groups — early birds or night owls — and each has its own reputation. Society has repeatedly celebrated and ...

This article was originally featured on The Conversation. Timing is everything. For early risers and late-nighters alike, listening to your internal clock may be the key to success. From the classroom ...

A homeowner was shocked to find unusual critters visiting her backyard bird feeder in the middle of the night. Danae Wolfe set up a bird feeder with a recording device attached in her Wooster, Ohio, ...