Did Binance US shut down?

I've been hearing rumors that Binance US has shut down. Can you confirm if this is true? If so, what are the reasons behind the shutdown? Have there been any official statements from Binance US or its parent company Binance regarding this matter? What impact will this have on the cryptocurrency market and traders who were using Binance US? Are there any alternative exchanges that traders can switch to? I'm very concerned about this situation and would appreciate any information you can provide.