BARRED SPIRAL MILKY WAY Clothes, jewelry & accessories curated with Intelligent Style

08/27/15: BARRED SPIRAL MILKY WAY

Like early explorers mapping the continents of our globe, astronomers are busy charting the spiral
structure of our galaxy, the Milky Way. Using infrared images from NASA's Spitzer Space Telescope,
scientists have discovered that the Milky Way's elegant spiral structure is dominated by just two
arms wrapping off the ends of a central bar of stars.