TechnologyWhy old school technology could shape the future of digital computing Analogue computers were abandoned half a century ago. But to push past the limits of modern day devices, it may be time for a blast from the past Features
PhysicsSoap bubbles can split light into otherworldly branching streams When a laser beam shines through a membrane made of simple household soap, it branches in a strange and unexpected way that could help us understand the cosmos ¿ìè¶ÌÊÓÆµ