[jessriedel]

As an aside, think we should all be impressed that Scientific American includes an "In Brief" summary of the article (aka an abstract aka tl;dr). Reading on the internet will be substantially better once these are widely adopted.

[Jugurtha]

Indeed, I was agreeably surprised as well. I like the "Bottom Line Up Front" style.

Speaking of abstracts ... https://arxiv.org/pdf/1110.2832.pdf