Mysterious 'supervoid' in space is largest object ever discovered, scientists claim

Astronomers have discovered a curious empty section of space which is missing around 10,000 galaxies. The ‘supervoid’, which is 1.8 billion light-years across, is the largest known structure ever discovered in the universe but scientists are baffled about what it is and why it is so barren. 








Read More: http://www.telegraph.co.uk/news/science/space/11550868/Giant-mysterious-empty-hole-found-in-universe.html