Bears hunt and kill people. Sharks seek out human blood. Are these facts or false claims? While it's true that wild animals can kill, harming people may not be their true nature. The fact is, we all must live together. Learn just what makes these animals deadly and the part people play in their behaviors. It could save your life.
A group of fighter jets flies at lightning fast speed. The planes move in tight formations, performing daring moves. Some even fly upside-down. Pilots push the limits of what planes can do. These are the U.S. military flight demonstration squadrons.
People go inside the world of a video game. Doctors practice surgery before working on real patients. Sports fans feel like they're on the sidelines while watching from home. Technology makes it all possible. Virtual reality immerses people in new worlds. Augmented reality adds digital elements to the real world. Both are growing fast. How will this technology change the way people work, play, and live?
Robots may seem new, but their roots trace back more than 2000 years. Today, we have more robots than ever before. They work in factories, cook our meals, and even perform surgery. What new changes will robots bring to our world?
The Olympics began thousands of years ago in ancient Greece with just one event. Today, athletes from around the world compete in hundreds of events to win honor for themselves and their home countries. The Olympics unite the world, but they are not without serious problems. What does the future hold for the Olympic Games?
Since it began, the World Cup has been the scene of soccer history. This is where legendary players have made their mark. There have been stunning upsets. Drama has unfolded on and off the field. Through it all, billions of fans around the world have watched. While new technology and rules bring changes, the world's most popular sport continues to gain fans.
Is it the money of the future or just a fad? Learn how and why cryptocurrency was created, how it is used, the pros and cons of virtual currency, and what role it may play in the future. Fad or not, this fascinating digital currency is changing the world of money.