Researchers Surprised to Find That a 200-Million-Year-Old Egg-Laying Mammal Did Not Become Extinct Over the course of several ...

Nasal vestibulitis is an infection of the nasal vestibule. This is the hair-covered area inside the nostrils. The nose may become red and swollen, and pimples, bumps, boils, or crusting can occur ...

SYDNEY: Australia's burrowing echidna evolved from a water-dwelling ancestor in an "extremely rare" biological event, scientists said on Tuesday (Apr 29) in a new study of the peculiar egg-laying ...

A runny nose can be a big deal for a dog, who has 220 million smell receptors compared to your 5 million. And while nose discharge can be a sign of something as simple as your dog's excitement ...

Australia's burrowing echidna evolved from a water-dwelling ancestor in an "extremely rare" biological event, scientists said Tuesday in a new study of the peculiar egg-laying mammals. With powerful ...

Australia's burrowing echidna evolved from a water-dwelling ancestor in an "extremely rare" biological event, scientists said Tuesday in a new study of the peculiar egg-laying mammals.