What if the most beautiful creatures on Earth were also the most mysterious—and nearly invisible? Rare big cats live in the ...

Tarsiers have the largest eyes relative to body size in the animal kingdom. Dragonflies boast dazzling, multifaceted eyes that shimmer like stained glass. Slow lorises have huge, pleading eyes that ...

Nepal has launched its first-ever species-specific action plan for dholes (Cuon alpinus), allocating 262.9 million rupees ($1 ...