NASA's Fermi Telescope Finds Giant Structure in our Galaxy

Sursa:
http://www.nasa.gov/mission_pages/GLAST/news/new-structure.html

Using data from NASA's Fermi Gamma-ray Space Telescope, scientists have recently discovered a gigantic, mysterious structure in our galaxy. This feature looks like a pair of bubbles extending above and below our galaxy's center. Each lobe is 25,000 light-years tall and the whole structure may be only a few million years old. (Video credit: NASA's Goddard Space Flight Center)