Can i use any radio for my 96 honda accord?

I'm trying to update the radio in my 96 honda, i know nothing about cars. Do i beed to buy a specific radio with a specific input or do all radios use the same inputs. And if there's ANY thing else i should know please speak.

No, all radios do not use the same inputs but almost every after market radio will either come with a wiring harness or you will be able to buy one separately so that you can attach it to your car. The input that would be the same is the antenna, all the others - power, speakers, etc. Require a wiring harness developed for your specific car.