Get ready for some serious childhood envy. Warren King is a full-time father and artist with a pretty unconventional product: cardboard sculptures. SEE ALSO: Artist father designs awesome lunch bags ...

Yeah, it sounds a little Calvin & Hobbes, but riding around with corrugated cardboard on your head can actually be safer than the plastic and Styrofoam concoctions you get at the bike store. The ...

Would you ride a bike while wearing a helmet made of cardboard? What if its design was inspired by nature — specifically, a woodpecker? You'll have a chance to do just that next year — meaning you ...

Royal College of Art student Anirudha Surabhi is the inventor of a new helmet design we never saw coming: the cardboard helmet. It sounds really funny, but taking a closer look at all the marvelous ...

Kranium is a bike helmet that is made from the same cardboard used for the boxes you find at the supermarket. This material, along with some clever construction, turns out to be a lot better at ...

It was a serious accident that sparked Anirudha Surabhi's senior design project at the Royal College of Art in London. He was hospitalized for several days with a concussion after a bike crash, and ...