Pyrite, the yellow metal known as fool’s gold, has another trick up its sleeve: it can contain lithium, a crucial element in the world’s quest for greener energy, according to a team of researchers that studied rock deposits in the eastern United States.
Diamonds are the hardest naturally occurring material on Earth, but a supercomputer just modeled stuff that’s even harder. Called a ‘super-diamond,’ the theoretical material could exist beyond our planet—and maybe, one day, be created here on Earth.
A bracelet and possible sword pommel found in a 3,000-year-old treasure hoard were forged from meteoritic iron, according to a team of researchers that recently studied the pieces. In other words, yes: some Bronze Age Iberian was rocking space jewelry and wielding a space weapon.
