PhysicsA strange new type of crystal is made of fluid tied into knots Weird liquid knots can self-assemble into crystals that are tough to untie, which could make for screens that use less energy to store and display information News
Âé¶¹´«Ã½ LiveCome down to Âé¶¹´«Ã½ Live 2019 at London's ExCel today Everything you need to know about the world’s greatest science festival which returns to ExCeL in London from 10 to 13 October 2019. Buy tickets on the door and meet astronaut Tim Peake and see hundreds of amazing talks. Âé¶¹´«Ã½ Promotions