3 ms·
No. What the article is describing is a proposed theoretical model. There is no prospect of gathering any data to test it now or in the foreseeable future.
by pdonis 5y ago
No. What the article is describing is a proposed theoretical model. There is no prospect of gathering any data to test it now or in the foreseeable future.
- andrewflnr 5y agoMostly just faint hope that Planet 9 both exists and is a primordial black hole.