Locklin and his colleagues sprayed the substance onto materials and exposed them to ultraviolet light, which causes a covalent bond with the host material.

FORBES: New Antibacterial Clothing: Secret Ingredient Revealed

Finally, do-it-yourself municipal bond investors have access to timely financials, material events and disclosures at the same electronic speed as a Fidelity, Vanguard or Pimco municipal bond fund does.

FORBES: Finally, An Easy Way To Get Timely Municipal Bond Data

Its creator (and MC10 co-founder), John Rogers has refined that design so that it's no longer an elastomer sticker -- now he can apply the biostamp's thin, stretchy electronics directly on human skin, and bond it with commercially available spray-on bandage material.

ENGADGET