Many creatures have imprinted on our hearts — and even a city sidewalk — for making their homes near ours. Here’s a look back ...

South America is known for the spectacular Amazon Basin, which includes waterfalls and dense rainforests but is also home to various exotic reptiles. Many colorful and powerful cold-blooded creatures ...

To understand why kangaroos hop -- a rarity among animals -- researchers have studied the musky rat-kangaroo (Hypsiprymnodon moschatus), a diminutive marsupial that weighs only 500 grams but is the ...

Cats have long been associated with independence, often depicted as aloof creatures that value solitude over companionship.