Endangered right whale mom 'Platypus' spotted with second calf 'Cashew' near Florida coast
A North Atlantic right whale was spotted with her new calf off Florida's east coast Feb. 23. The whales are among the most endangered in the world.
Natural History Museum%2c London1y
The platypus puzzle
When Europeans first encountered the odd-looking platypus, it became the centre of scientific debate: was it real or just an elaborate hoax? The platypus (Ornithorhynchus anatinus) has a puzzling ...