NewYorkCountryLawyer writes: "Research on dwarf galaxies suggests they cannot form in the way they do if dark matter exists in the form that the most common model requires it to. Leading cosmologist Carlos Frenk spoke of the "disturbing" developments at the British Science Festival in Bradford."
(1) Never draw what you can copy.
(2) Never copy what you can trace.
(3) Never trace what you can cut out and paste down.