Finding breaking market news eg why spx dropped a percent just now?

Whenever I see these sharp moves I go searching for news but it's a mess Google Ai told me it was ocean jewel getting shot at but that doesn't seem like it happened 30 mins ago exactly So how do I find what news broke at that moment to cause the sharp drops? Twitter is a cesspool, cnbc had an article about Kramer, I just don't know where to follow live market news like that you think there'd he a headline spx just dropped almost a percent in 5 mins over xyz but can't find anything So what sources do yall use to sus out the drivers of these sharp moves up or down? ​​​​