I've been reading Ars for many years now and I just wanted to say that the clarity this specific article displays in explaining astronomical concepts to a layperson is really impressive and appreciated. Sometimes I get lost in these types of write-ups, but you gave readers the state of the field and why this study - which simply provides evidence that helps likely nix one potential explanation - truly was important in that context. It was all just so digestible and satisfying.
cmroanirgo|7 years ago