Παρασκευή 2 Δεκεμβρίου 2016

Stellar 'Circle of Life' Captured in New NASA Photo

The life cycle of stars comes full circle in a new photo taken by NASA's Chandra X-ray Observatory and the Smithsonian's Submillimeter Array (SMA), which may reveal new clues for studying star evolution.

via Live Science http://ift.tt/2g1c4QG

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