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Northwestern Scientists Discover Mysterious Structures At Center Of Milky Way

Findings from their new study were published in the Astrophysical Journal Letters.

New findings come nearly four decades after Farhad Yusef-Zadeh, the study's lead author, and other researchers discovered another population of nearly 1,000 one-dimensional filaments.
New findings come nearly four decades after Farhad Yusef-Zadeh, the study's lead author, and other researchers discovered another population of nearly 1,000 one-dimensional filaments. (CBS)

By CBS Chicago Staff:

CHICAGO (CBS) — A team of scientists from Northwestern University made an out-of-this-world discovery in space.

The one-dimensional cosmic threads are hundreds of horizontal or radial filaments - which are slender, elongated bodies of luminous gas that have potentially been around for millions of years, dating back to when outflow from Sagittarius A*, the Milky Way's central supermassive black hole, interacted with surrounding materials, according to a study published Friday in The Astrophysical Journal Letters.

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