I've been noticing my juniper bonsai has been dying. I had to take some dead foliage off due to it. Is there anyway to help it if its alive or is it already dead? I am unsure I've had the bonsai for about 3 months. The close up image was before I took the foliage off of the bonsai. any info would be very nice and would mean a lot!

I don't think it is to late. But you will need to take the tree outdoors. Indoors it will eventually die and there are no way around it.