(Phys.org) —This year, astronomers around the world have been celebrating the 50th anniversary of X-ray astronomy. Few objects better illustrate the progress of the field in the past half-century than ...

Between 30 April and 1 May of the year 1006 the brightest stellar event ever recorded in history occurred: a supernova, or stellar explosion, that was widely observed by various civilizations from ...

The figure shows a composite image of supernova remnant SN 1006. The upper left circle shows the IXPE observed area. The IXPE 2—4 keV emission is shown with the purple colour, with magnetic field ...

The universe is loaded with many mysteries and regularly surprises observers with astonishing events. Out of all, supernova is the most stunning space event as they are massive and incredible in their ...

It's great to see old astronomical observations come to light. Not only can these confirm or refute what's known about historic astronomical events, but they can describe what early observers actually ...

This false-color Chandra image of a supernova remnant shows X-rays produced by high-energy particles (blue) and multimillion degree gas (red/green). In 1006 AD, what was thought to be a “new star” ...

The brightest exploding star ever seen with the naked eye in recorded history apparently experienced a quick and lonely death, a new study reveals. The discovery, which centered on a star explosion ...

This year, astronomers around the world have been celebrating the 50th anniversary of X-ray astronomy. Few objects better illustrate the progress of the field in the past half-century than the ...

The remains of SN 1006, a very bright supernova that would have been visible from Earth during the year 1006 A.D. In April of the year 1006 A.D., spectators around the world were treated to a ...