And let's take a moment to listen to the sounds of your backyard, or one like yours. OK, that's not actually a bird whistling reveille. But when we invited people to send us sounds of nature, we heard ...
If a tree falls in a forest and no one is around to hear it, does it make a sound? Today, we know the answer is a resounding yes -- thanks to a bio-acoustic monitoring system that uses artificial ...
A listener responded to our invitation to send recordings of backyard wildlife with audio of a spooky bird screech. An expert at the Cornell Lab of Ornithology helped solve the mystery. OK, that's not ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results