A cat’s purr may sound like the perfect sign of happiness, but there is much more happening beneath that familiar rumble. From comfort and communication to stress, pain and the clever “breakfast purr,” this Cat News episode explores the surprising science and mystery behind one of nature’s most soothing sounds.

A cat&rsquo;s purr may sound like the perfect sign of happiness, but there is much more happening beneath that familiar rumble. From comfort and communication to stress, pain and the clever &ldquo;breakfast purr,&rdquo; this Cat News episode explores the surprising science and mystery behind one of nature&rsquo;s most soothing sounds.

The Nightline with Cheralyn Darcey, only on the Super Radio Network.

The Nightline with Cheralyn Darcey, only on the Super Radio Network.

The Nightline with Cheralyn Darcey

Cheralyn is a radio broadcaster with a passion for community, music, and gardening. She is also a best-selling botanical history author and illustrator of twenty-one internationally published titles.

Cheralyn is a radio broadcaster with a passion for community, music, and gardening. She is also a best-selling botanical history author and illustrator of twenty-one internationally published titles.