NASA's Chandra X-ray Observatory detected a fracture in a cosmic 'bone' in the Milky Way using radio data from MeerKAT radio array and the National Science Foundation’s Very Large Array.
The fracture is believed to have been caused by an impact from a pulsar, a rapidly spinning neutron star that emits radiation at regular intervals.
The 'bone' is actually a galactic center filament called G359.13, located 26,000 light-years from Earth and about 230 light-years long.
The fracture is speculated to have been caused by a high-speed collision with the pulsar, distorting the filament's magnetic field.