/products/devtools/single-board-computers/b/blog/posts/japanese-researchers-build-drone-that-cross-pollinates-plantsThe small drone helps cross-pollinate plants by grabbing pollen with its tiny hairs covered in a sticky solution and rub if off on another flower. This small drone is not a permanent replacement for pollinating bees. (via National Institute of Advancen-USTelligent Community 12