Personally I just go through Wikipedia articles, some are a little short on details but will often enough link you to more I'm depth information. I end up just

Personally I just go through Wikipedia articles, some are a little short on details but will often enough link you to more I'm depth information. I end up just jumping from one article to another through the "see also" links and similar accidents Edit: occasionally you'd also find a podcast episode covering a particular crash or documentaries like air crash investigation or similar