What is a life cycle? A butterfly goes through four stages in its life. It changes into something different each time. It starts as a tiny egg, and later it becomes a chrysalis. More changes… Read More →

When you walk around you probably think of the Earth as a solid, stable mass, when really it is constantly moving and reshaping itself - usually at a pace too slow to be noticed, but… Read More →

What is a life cycle? The growth of a frog from an egg to an adult is most unusual. A frog's egg hatches into a tiny animal that does not look at all like a frog! A tadpole is more like a… Read More →

Parachuting from planes to rescue wounded soldiers. Providing supplies to fighters on the ground. Dropping behind enemy lines for surprise attacks. These missions are the work of the U.S. Air Read More →

Amazingly powerful machines that cost millions of dollars dominate the airspace at super speeds, making them the perfect vehicles for emergency rescues, and secret missions. With a… Read More →

Throughout the world there are thousands of train enthusiasts - people who are fascinated by the power of trains. They are interested in the past development of rail transport and its effect… Read More →

We use glass in many ways. Can you name five things in your home that are made out of glass? Some glass things are made by machines in factories, and some are made by hand. How is glass made? Read More →

We all need different clothes at different times, depending on the weather and what we are doing. What do you wear when you go to a party? What clothes do you need for sports? Which clothes… Read More →

What is a chain? Where do we use a chain? Can you make a chain with your fingers? Living things are linked through a food chain - what do you think a food chain is? A fly, spider and bird are Read More →

One of the ways people send a message is with a smile! Animals can't smile, but they have some clever ways of letting each other know information. They send messages in many different ways.… Read More →

Sometimes animals are lost, sick, or injured. The animals can be pets, but they might also be wild animals. People who save these animals are very important. Some of them are experts, like… Read More →

Tennis is a very old game that used to be played mainly on lawns. It was not a fast game, and the clothes people wore made it hard to move quickly around the court. Nowadays tennis is a very… Read More →

The Arctic and Antarctica are the wildest places on Earth. After millions of years, they have hardly changed. In the oceans, there are huge icebergs and tiny sea creatures. On the ice, there… Read More →

The most secret and elite of special forces groups, U.S. Army Delta Force fights terrorism, hunts down war criminals, and performs dangerous surveillance missions. Delta Force soldiers cannot Read More →

As the first fighters into battle, U.S. Army Rangers are skilled in outdoor survival, leading raids against the enemy, and defending key territory. With extensive training, Rangers learn to… Read More →

Hunting down terrorists. Rescuing prisoners of war. The highly trained U.S. Army Special forces carry out these and other secret missions around the world. Skilled in fighting as well as… Read More →

In the 16th century there were many people who didn't know much about the world. They knew that planet Earth was sphere-shaped, but nobody had ever sailed right around the globe. There were… Read More →

When we travel around a city or town we can see different types of art in the streets and parks. Sometimes the art can be quite unusual and sometimes you may not even be aware that it is art. Read More →

Art is everywhere. There are many different kinds of art work and artists. There are painters, sculptors, potters, weavers and crafts people in every country. We can all find some beautiful… Read More →

Beautiful coral reefs are found in warm, shallow seas. They stop beaches and shorelines from being washed away by waves and storms. They are home to thousands of different types of sea… Read More →

Have you ever played or watched basketball? Is it a fast or slow ball game? What skills does a person need to play basketball? It is one of the most popular games in the world. You have to be Read More →

With its slam-dunkers, record-breakers, and fierce competitors, basketball has gone global, and its players have become legendary! Get ready to discover the sport's most iconic players. This Read More →

The bees need our help. They are running out of good food to eat and places to live. People are spraying poison on crops and clearing forests to make way for new cities. People need bees.… Read More →