These are the kinds that are needed for the computers, optics and sensors of the future. One new study, conducted by researchers at the U.S. Department of Energy's (DOE) Princeton ...

This John Frusciante Stratocaster is a work of art, and they nailed the look of the classic Red Hot Chili Peppers 60s strat look.

With the houses now complete, the contestants moved on to overhaul the communal areas. The prize on offer could change the outcome on auction day.