Dolphin moms sing to their babies before they're born
August 11, 2016, 2:19 p.m. by Mary Jo DiLonardo
Mother dolphins sing a signature whistle to their unborn offspring weeks before they're born.
Decline in dog fertility could be a wake-up call for humans
August 10, 2016, 2:33 p.m. by Mary Jo DiLonardo
Study raises questions about chemicals in food, packaging.
How Rocky the orangutan is giving us clues to human speech
July 28, 2016, 3:05 p.m. by Mary Jo DiLonardo
He's able to learn new sounds and control his voice in a conversational way.
Cherry the pit bull, rescued from Michael Vick's fighting ring, gets to play with kittens
July 27, 2016, 12:15 p.m. by Mary Jo DiLonardo
The pooch was recently honored with the greatest 24 hours of his life.
A fox and a snowy owl met on a winter night
How much weight can a hawk carry?
Meet Narwhal, the rescue puppy with a tail on his forehead
This coyote almost died because humans can't pick up after themselves
Why you shouldn't yell at your dog
Black hole boots a star clear across the Milky Way — and it's moving incredibly fast