TechnologyQuantum information: Are we nearly there yet? Some living systems employ quantum information processing. If we can learn their secrets, personal quantum computers will no longer seem so fanciful an idea Features
SpaceWormhole entanglement solves black hole paradox A new kind of wormhole may resolve whether you'd be crushed or burned if you fell in a black hole, which could in turn lead to a theory of quantum gravity 51¶¯Âþ