coating

On the floor of the New York Stock Exchange, a team of artists and scientists have made a 16.78-carat diamond — valued at more than $2 million — disappear. Granted, denizens of the Stock Exchange are no strangers to making vast amounts of wealth vanish, but this time the scientists are doing the heavy lifting. Working with artist Diemut Strebe, a team of researchers from MIT covered the shimmering yellow diamond in a newly discovered type of carbon nanotube coating that turns 3D objects into black, almost 100% light-free voids. According to the researchers, who described the coating in a … Read more