Coindesk
https://www.coindesk.com/

One of the best sources for news information about anything related to crypto.

You should try and check out the crypto sub-reddit as well
https://www.reddit.com/r/CryptoCurrency/

Then also ZeroHedge covers crypto articles from time to time but is a better source for world events/news
https://www.zerohedge.com/

I will always check bitcointalk, CMC, OFX and then sometimes facebook groups but facebook has really lost quality content anymore, CCC used to be good years ago but not anymore.