technology is actually the most important in the world it has helped all kind of people and also gave us some ways to entertain ourselves
since the beginning the technology tried to bring the best for us for example:
communication.
this can be apreciated in the cellphones or the internet, the communication platform was a project that (talking about 15 or 20 years ago) was expected to be the most important advance in the world and it did.
health.
since too many years ago the scientist or in some cases citizens created manual devices, this means that them have to be used manually not electronically like in this time, with time those machines evolved an example is the microscope, x-ray scanners, etc, that helped a lot of people to survive .
production.
actually the ones who make all stuff we use are computer managed machines controlled of course by specialists,
why machines are so important in production?
well this is because they have a lot of presicion while doing the people work.
there's no doubt that this advances have given us new tools and knowledge to be more prepared but, it have also gave us some things that can actually be used for bad purposes.
next is a video that actually talk about the tv, computers & internet evolution:
