The platypus, a native of eastern Australia, is a puzzling creature with features from birds, mammals, and reptiles. Male ...

Phineas and Ferb got the band back together, debuting Season 5 on Disney+ earlier this month. To celebrate, creators Dan ...

"Phineas and Ferb" is back on air with familiar Disney cast members including Ashley Tisdale and Alyson Stoner.

In a time of hardship, Hobart resident Pete Walsh turns to the secretive platypus for solace, only to discover it is the platypus that needs his help to survive in a habitat under threat. Preview: In ...

A new study suggests the platypus and echidna — the only egg-laying mammals — had a water-dwelling ancestor. The finding could upend what’s known of their evolution.

The discovery upends scientists' assumptions about the unusual mammals' origins and is a rare evolutionary event, researchers say. "A fair few mammals have evolved from living on land to living in ...