From 'fake news' to the opioid crisis, there's a lot of uncertainty about the future. Trailer Invisibilia Season 5 Trailer Season 5 Trailer Listen · 1:21 1:21 Enlarge this image toggle caption Christina Chung for NPR Christina Chung for NPR This moment in our culture can feel fraught. From 'fake news' to the opioid crisis, there's a lot of uncertainty about the future.