A "new" part of the human body, the interstitium

I just wanted to know about the interstitum but there was so much crap in the article I gave up

Lots of fluff in this article. No pictures either except for a nearly useless cartoon with ambiguous labels.

The article also somehow starts talking about democracy and seems like it might just be an SEO piece to promote the author's company.

Overall a low value article.

What's "new" about the interstitium and interstitial fluid? What an odd and pointless article.

Not new. I was taught about the interstitium in medical school in 1987.