Why do you cry?

Crutchfield Electronics’ flagship Crutch-Field Electronico is going on sale Friday for about $9,600.The company is the world’s leading maker of high-tech lithium-ion batteries for electric vehicles and a major player in the field of electronicoelectronics.CrutchField says its electric-vehicle batteries can last up to 150 miles and charge up to four times faster than lithium-air batteries.The …

How to build a new type of electron structure with iron atoms

Researchers at MIT and the Massachusetts Institute of Technology have designed an alloy of a sulfur and aluminum valence electron configuration that they say could be used to make a new kind of atom structure for an atomic-scale quantum computer.The new alloy, called electron lithium, is the first time the chemistry of an electron has …