What is a modern example of a technological invention changing standards or ideas in society?

Question

Modern as in last 10-15 years

Answer 1

I find it ironic that you are asking for help for your homework on the internet, which is the very basic answer to your question. High speed internet connections have allowed information to be processed and shared simultaneously by millions of people around the world.

Answer 2

The internet. Although that was invented more than 10-15 years ago, its common use falls within your time scale.

Answer 3

Cell phone.