Not all r fake news i think, some r genuine also. The train which wrongly went to Rourkella which was supposed to go to Bihar i think, that news i saw in a TV channel few days back where the reporter had asked train passengers about it and they on live tv said it that they were shocked to see they reached Rourkella, Orissa instead of Bihar. I saw that in some news channel.
So, yes some news can be fake but not all.