The Japanese research lab SACLA has released a short anime titled "Future Photon Harima Sakura" to promote their X-ray Free Electron Laser (X-FEL), the brightest x-ray source in the world. As described on her official webpage, the feature character Harima Sakura is a G4-type Picodroid, a living entity with self-learning and evolutionary capability. She can shrink down and dive ...