Abhijeet Satani on Instagram: "Comment “ Organ” to get the full paper in your DMs! What if there’s a part of the human body we never really saw, not because it wasn’t there, but because we were looking the wrong way? Scientists have now mapped a vast network of fluid-filled spaces woven through our tissues called the interstitium 🫀 Hidden in plain sight for decades, this structure may help explain how cancer spreads, how inflammation travels, and how our bodies handle fluid beneath the skin and