The future may be more amazing than we can imagine (NOTE: Subscribers can still listen to these shows and we will hold John Hogue’s feet to the fire–as usual–any day now!) First, tires that fix their own flats: these could be inspired by a tree called the Weeping Benjamin. When attacked by insects or suffering other mechanical damage, the trees emit a thick mess of latex particles that contain capsules of the protein hevein.read more