Super telescope finds hundreds of previously undetectable galaxies

in #steemit8 years ago


There was a South African telescope that revealed 100 galaxies in a place where there was thought to be only 70 galaxies. I think its great that telescope technology is advancing so much. Currently, they are working on a satellite array in South Africa, that by 2020, will have 3,000 satellite dishes spread out over one square kilometer. I think its awesome that you can fit 3000 dishes in just one square kilometer!