Stellar Dust: Unveiling the Dark Heart of LDN 673 Nebula
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LDN 673 — short for Lynds Dark Nebula 673 — is a dense dark molecular cloud in the constellation Aquila, about 600–650 light-years from Earth. The dark filaments and structure in the middle of the image are so dense with dust and gas that light does not show through, so they appear dark in relation to their surroundings.Keep Reading
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