Bumblebees Turn 3D‑Printed Plastic into Honey Storage

Bumblebees have been seen turning tiny 3D‑printed plastic pieces into containers for honey. Researchers observed the insects cutting and reshaping the plastic fragments inside their nests. The study, published online on 24 September 2026 in Nature, cites work by J. E. DeVore, L. I. Richardson, H. A. Hofmann and F. Muth in Current Biology (vol. 36, R973–R974). The bees treated the plastic like building blocks, creating functional honey‑storage cells. This behavior shows that bumblebees can adapt their construction habits to include unfamiliar, human‑made materials. The finding adds to evidence that insects can incorporate waste into their habitats, potentially affecting how ecosystems handle plastic pollution.