A bird in the Brazilian forest opens its beak, and a sound akin to metal being struck forcefully splits through the woods.

Some birds sing. These birds scream like power tools. In Brazil, two species can unleash calls above 120 decibels—roughly ...

New research measures the loudest birds known to science, with three South American species topping the chart.

A new study has identified two species of Brazilian birds, the bare-throated bellbird and the red-legged seriema, as the ...

Forget the typical spa soundtracks, like rainstorms and crashing waves. The next time you want to relax, head to Spotify, look up key phrases like “birds in the forest,” and enjoy a cacophony of ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

When birds and humans sing it sounds completely different, but now new research shows that the very same physical mechanisms are at play when a bird sings and a human speaks. When birds and humans ...