What are some inventions that changed the world?

What are some inventions that changed the world?

There are many inventions that have had a profound impact on the world. For instance, the wheel revolutionized transportation, while the printing press transformed communication and education.

Can you tell me more about the printing press?

Certainly! Invented by Johannes Gutenberg in the 15th century, the printing press allowed for the mass production of books, making literature accessible to a wider audience and facilitating the spread of knowledge.

What about the internet? How did it change things?

The internet has fundamentally changed how we communicate, access information, and conduct business. It has connected people globally and created new industries, transforming everyday life.

Are there any inventions that are considered failures?

Yes, there are several inventions that are considered failures, such as the Segway, which was expected to revolutionize personal transport but never gained widespread popularity.