[Terfenol-D - transforme sua cabeça num altofalante]
Cientistas de Iowa, de uma pequena companhia chamada Etrema, descobriram um metal que pode, literalmente, fazer isso. A notícia saiu no Fortune e em outros locais. Na Fortune, Cora Daniels relata sua experiência, quando um disco do tal metal foi colocado em sua testa e, poucos segundos depois, sentiu os acordes reverberarem nos seus ossos (argh). Uma vez li sobre obturações dentárias que re-transmitiam estações de rádio, mas ...
Five of Etrema's top executives are sitting in a conference room listening to jock rock. The space is drab even by conference-room standards, furnished with an oversized green marble table on which sit two fist-sized chrome discs plugged into a portable CD player. But the music sounds as if it is coming from everywhere. The quality is so good that when I close my eyes, I could swear that Queen's Freddie Mercury is standing in the room in front of me, promising, "We will, we will rock you!"
Scientists in Iowa have developed a magic metal that can turn walls into speakers and remove the smell from manure.(Cora Daniels, Fortune Small Business, October 28, 2003)
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