3D-printed synthetic bone

News Hour: U.S. healthcare conglomerate Johnson & Johnson became the latest company to suspend all digital advertising on Google’s YouTube, over concerns that its ads may have appeared on channels that broadcast offensive videos. Wireless carriers...

News Hour: Scientists in the United States have successfully treated broken spines and skulls in animals using 3D-printed synthetic bone, opening the possibility of future personalized bone implants for humans to fix dental, spinal other bone...