These Self-Burying Seed Carriers Can Plant Themselves After Being Dropped From the Sky

You’ve probably seen something like this before, a drone that can fly over a fertile area and drop seeds from the sky. But this project being led by researchers at Carnegie Mellon University, takes the sky seeding method even further. This is what its developers call a self-burying payload carrier a way to more easily, quickly and more cheaply plant in the future.