It turns out that, like the antennas on an insect or crustacean, a ray uses its tail to sense its environment. The inside of a myliobatid stingray tail is remarkably complex, the scientists learned.

The overall average body fat percentage in the United States is about 39.9% for women and 28.1% for men, so below these amounts would technically be “below average.” However, most people in the United ...

There are 9 subspecies of leopards currently in existence. The most famous is the African leopard. The other 8 subspecies are the Indian leopard, Persian leopard, Arabian leopard, Indochinese leopard, ...

Instead, they are loaded with healthy fats. Over 80% of the calories in avocados come from fat, the majority of which is monounsaturated fats. In addition to healthy fats, avocados are packed with ...

This charming, fluffy ball of feathers with its distinctive long tail is a common sight in gardens and woodlands across Eurasia. The Long-tailed Tit is a tiny, round-bodied bird with a distinctive ...

The Bar-tailed Godwit is a large shorebird with a long, slightly upturned bill. In breeding plumage, males display rich chestnut-red underparts, while females are paler with mottled brown colouration.