From ancient times to the present, certain birds have been considered both symbols and forecasters of events. These eight birds, from every part of the world, have been especially important.…
The American Film Institute selected the 10 films that “best advanced the art of the moving image; enhanced the rich cultural heritage of America's art form; inspired…
Wash your hands before eating. Germs are spread more easily from your hands than, say, your lips. When you have a cold, keep your hands clean and don't worry about kissing someone.Wear gloves and…
Source: National Marine Fisheries Services' Northeast Fisheries Science CenterHow many fish species are there? The most often quoted estimate is 20,000. There may be as many as 20,000 more.Which is…
Most healthy kids get sick once in a while. No matter how well you take care of yourself, you can't always avoid germs that others are carrying. Some common illnesses and conditions caused by…
Trans-Siberian Express Traveling between Moscow and Vladivostok, the Trans-Siberian Express makes the longest regular train trip in the world, covering 5,778 mi and making 91 stops over the course…
You can't see them, but they're there. Points and lines on a map define not only where you are, but also when you're there. Navigators still rely on these imaginary lines to get where they are…
Do animals cry? Most animals don't (with the exception of human beings), but there is a large, gentle marine mammal called a dugong who lives in the Indian Ocean and sheds tears when in trouble or…
