Supernova Rings
Fuck Yeah Fluid Dynamics,
Some 20,000 years ago, a massive star blew off a ring of dust and gas that expanded into the surrounding interstellar medium.
Some 20,000 years ago, a massive star blew off a ring of dust and gas that expanded into the surrounding interstellar medium.
From The University of…
SN 1987A. Fuente: Webb Space Telecope / NASA, ESA, A. Angelich (NRAO, AUI, NSF)Hace unos 20.000 años, vista desde la Tierra…
Not long after the explosion of Supernova 1987a, astronomers were abuzz with predictions about how it might look in a few years.