And is it actually possible for your body clock to change? Am I really turning into an early bird or have I just been forced ...

Barn owls, in particular, are on another level. Known for their pale heart-shaped face and shrill calls, these fascinating ...

They say the early bird catches the worm, but what about the night owl? Often considered at odds with the circadian rhythm, night owls–those who go to bed after midnight–have long been misunderstood.

The unusual visitor, a relative of the UK's native swift species and typically found in East Asia and Australia ...

Although owls are always watching us, you might have trouble spotting them, unless you know exactly when and where to look.