In the future, your clothes may come in a can. So may your bandages.
That is if fashion designer Manuel Torres has anything to say about it. He has created a new “spray on fabric” that molds to your body. I don’t know about the fashion implications (would you wear a spray-on shirt?), but the new material’s first aid prospects have me intrigued. Torres says medicinal coating could be added to the mix, making spray on bandages that could help wounds heal faster.