This rare blow fly species has larvae that fit right in with the termites down to copying their odor.

And, on the inside, X-ray computed tomography revealed its intact internal anatomy. That includes the larva's brain, digestive glands, circulatory system, and nervous system. "It's always ...

"But larvae are so tiny and fragile, the chances of finding one fossilised are practically zero — or so I thought!" Related: Stunning 3D images show anatomy of 500 million-year-old Cambrian ...