Carbon hexagonal lattice. As of 2009, graphene appears to be the strongest material ever tested. The process of separating it from graphite will require some further technological development before it is economical for industrial processes. If successful, graphene could be used in the construction of a space elevator. It could also be used to safely store hydrogen for use in a hydrogen based engine in cars. The amorphous form is an assortment of carbon atoms in a non-crystalline, irregular, glassy state, not held in a crystalline macrostructure. It is present as a powder, and is the main constituent of substances such
The Mighty Atom (Thunderbirds) none of the regular characters. "The Mighty Atom" is the only episode of "Thunderbirds" to feature all of the regular characters and all of the "Thunderbirds" machines. It also marks the first appearance of "Thunderbird 4" in the series. The two-part version that was broadcast in some UK regions separates the older footage from the material that was filmed for the episode's expansion. Certain scenes were altered to create this format; these include one of a news conference in Melbourne, which was shortened, and another in which the Tracy brothers play a practical joke on Lady Penelope, which was removed