This person created what is now known as the first computer program. The program was made to help the Analytical Engine calculate numbers.

In 1954 scientists were able to predict exactly what computers would look like today.

This person created a machine called The Analytical Engine. His ideas were some of the first that led to the creation of computers.

This person is often called the inventor of the modern computer. He actually created the first fully electronic computer.

Who invented the Internet?

This invention was 1,000 times faster than any machine built before it. It was so big that it could fill up a house.

Steve Jobs and Steve Wozniak built their first computer using a wooden box. Their company has grown and is still around today. The name of the company is:

This man is known for starting the company Microsoft back in the year 1975. Since then, he has become one of the richest people in the world. His name is:

This invention replaced vacuum tubes and made computers much smaller and faster. However, it was eventually replaced by another invention.