An amazing collage of images of supernovas known to us | Kosmo [ENG]

➥ Youtube - youtube.com/c/Kosmo_off. ➥ Сooperation - kosmo.pdt@gmail.com. ➥ Support us on Patreon - https://www.patreon.com/kosmo_off. Kosmo is an interesting channel for inquiring minds about ...