
The matter making up the world around us has long-since been organized into three neat categories: solids, liquids and gases. But last month, Microsoft announced that it had allegedly discovered another state of matter originally theorized to exist in 1937.
This new state of matter called the Majorana zero mode is made up of quasiparticles, which act as their own particle and antiparticle. The idea is that the Majorana zero mode could be used to build a quantum computer, which could help scientists answer complex questions that standard computers are not capable of solving, with implications for medicine, cybersecurity and artificial intelligence.