TechnologyMicrosoft says its weird new particle could improve quantum computers Researchers at Microsoft say they have created elusive quasiparticles called Majorana zero modes – but scientists outside the company are sceptical ¿ìè¶ÌÊÓÆµ
PhysicsSunlight could cool an atom to its coldest possible temperature Sunlight transmitted through an optical fibre could be used to help cool a single charged atom to a temperature only a few millionths of a degree above absolute zero ¿ìè¶ÌÊÓÆµ