More ideas from Saritha
As the Milky Way hurtles thru space, it doesn't travel alone. It's part of a galactic supercluster which astronomers have recently mapped & named 'Laniakea' - Hawaiian for 'immeasurable heaven.' They say it contains about 100,000 galaxies clustered into a roughly heart-shaped structure, all engaged in a common galactic waltz.

Astronomers define our place in the cosmos Cosmos. As the Milky Way hurtles through space, it doesn't travel alone. It is part of a galactic supercluster which a team of astronomers has just succeeded in mapping. Their map, which graces the cover of Sep