The red is from iron. It is is the beginning of an exotic type iron, coming from outer space, that is travelling with the approach of whatever is incoming into our solar system.
On November 1, 2018, Mike From Around the World said on Pastor Paul Begley's show, that we would begin to see the red coloring and dust from it this year. He has also said in many previous shows that we would start to see this.

Biblically, the bible says the sun will be darkened and the moon will be blood red before the great and terrible day of the Lord. Well, iron is a star killer or drainer and could definitely be the element that causes this to happen.