I understood a fair bit of it but only because I've been studying elliptic curves for a while - Quanta does a good job of straddling the line between informing and educating, but they usually err on the side of presenting results rather than proving or explaining them.
>...but they usually err on the side of presenting results rather than proving or explaining them
And that's exactly what I like about it. They are a news site, hence they present the news. If the news presenters start to chime in you get what you see at CNN / Fox etc, and that's called propaganda, not news. I want news.