PhysicsOrdinary bricks laced with conductive fibres can store energy Regular bricks can be turned into energy storage devices through a process that uses their red pigment to create a network of conductive fibres inside the bricks 51¶¯Âþ
TechnologyMetallic hydrogen would be the ultimate fuel - if we can make it The universe’s most common element could also be its most wondrous. Two different groups of researchers say they've made it - but can either claim withstand scrutiny? Features