Far-ultraviolet C (far-UVC) light can kill flu viruses and could reduce the incidence of flu infections.
Researchers from Standford University made a two-part cancer vaccine and are now ready to test on human subjects.
French surgeons had to make the second face transplant in the world to the same man who received the world's first facial transplant after his body rejected the face.
The United States lifted the ban on super viruses for research. There are some obvious concerns in the scientific community.
Engineers from Penn State are using a standard 3D printer to create the framework for printing living organs and tissues.