The gigantic supercluster of stars, planets and asteroids, which stretches 500 million light years across and has the mass of a hundred quadrillion suns, has been named Laniakea - Hawaiian for 'immeasurable heaven'.
The astonishing discovery has revealed that the Milky Way - home to Earth and our solar system - is on the fringes of the enormous cosmic web .... http://www.dailymail.co.uk
