RT @RT_com
The ‘Bioprint FirstAid’ contains actual cells from living astronauts, which are infused into a ‘bio ink’. The device can then deploy a 3D printed bandage onto a surface injury, such as a flesh wound. It doesn’t use any batteries, or any power source at all, according to NASA. https://t.co/6xrNuipM9P — PolitiTweet.org
