Is there any way to stop a baby from Screeching, the 1st time was cute but my goodness it's been 4…

Is there any way to stop a baby from Screeching, the 1st time was cute but my goodness it's been 4 days and he won't stop screaming and he thinks it's funny, before I can just pick him up and he will stop but not no more he literally screech from the kitchen all the way up to the upstairs living room non stop. My 6 year old said to take him outside cause he can't watch his shows lol it's to much