As Professor Farnsworth from Futurama would so eloquently say: Good news everyone!
The brilliant show Rick and Morty that we so far had the pleasure of enjoying through 3 seasons will return for at least 70 more episodes. One can assume these will be shared between more than one season although if next season had 70 episodes you would not see me complain.
The news came on the creators' Instagram account and for those who wonder why this is big news well the thing is, there was no certainty the show would go on past season 3. Personally I hope there will be even more episodes past the new ones coming later on.