NASA’s four Magnetospheric Multiscale, or MMS, satellites at the Astrotech Space Operations facility in Titusville, Florida, March 2015. (NASA via AP) NEW YORK (AP) — Scientists have detected cosmic ...

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 ...

At first I suspected they didn’t borrow from any particular bird species, Susan. I thought the electronic “chirp” may have been created out of thin air by engineers using computers. All that’s needed ...

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 ...

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 ...

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 ...

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 ...