[Image: It’s an interstellar Kansas, where cosmic tornadoes form. “Light-years in length,” this is a jet of energy and molecular excitation “associated with the formation of young stars” – though “the exact cause of the spiraling structures apparent in this case is still mysterious.” Thanks, Jason!].
(Earlier: Struck by loops).
Fixed it – thanks!
The link is broken.
I think the exact cause of the universe itself is still mysterious.