#space #nasa
Full Explanation: https://t.co/SdXR2WkV2q
(Excerpt): When stars form, pandemonium reigns. A textbook case is the star forming region NGC 6559. Visible in the featured image are red glowing emission nebulas of hydrogen, blue reflection nebulas of dust, dark absorpt… https://t.co/pl8YLW5laP
Full Explanation
