Necessity of the interdisciplinary
A strange cosmic "crucifix" in 774 AD, recorded in the Anglo-Saxon Chronicle, could be explained by the occurrence of a supernova, perhaps rendered unobservable by a dense cloud of gas betwe…
supernova
1 post
Get to the bottom of it
1 post
A strange cosmic "crucifix" in 774 AD, recorded in the Anglo-Saxon Chronicle, could be explained by the occurrence of a supernova, perhaps rendered unobservable by a dense cloud of gas betwe…