Astronomers discover a large cavity around the Tycho's supernova
Tuesday, August 23, 2016 - 06:01
in Astronomy & Space
Chinese astronomers have detected a large cavity existing around Tycho's supernova, also know as SN 1572, exhibiting stream-like structures. The findings, reported in a paper published Aug. 18 on arXiv.org, show that the environments of the supernovae may be much more complicated than previously thought.