TED has some interesting and relevant content. Try using one or two of the following keywords when you search the site:
Conflict, perspective, lies, misconception, reality, fake news.
Here is one example: Why you think you're right - even when you're wrong
Perspective is everything, especially when it comes to examining your beliefs. Are you a soldier, prone to defending your viewpoint at all costs — or a scout, spurred by curiosity? Julia Galef examines the motivations behind these two mindsets and how they shape the way we interpret information, interweaved with a compelling history lesson from 19th-century France.
How miscommunication happens
Katherine Hampsten describes why miscommunication occurs so frequently, and how we can minimize frustration while expressing ourselves better.