Astronomers have just solved a long-standing mystery about a rare, rapidly spinning neutron star known as PSR J1023+0038.

Astronomers studying a rare neutron star system have uncovered a surprising source of powerful X-rays. Using NASA s IXPE telescope and data from other observatories, an international team found that ...

Observations of a pulsar, consisting of a dead star spinning 600 times a second, and feasting on a stellar companion reveal ...

NASA's IXPE (Imaging X-ray Polarimetry Explorer) has helped astronomers better understand the shapes of structures essential to a black hole—specifically, the disk of material swirling around it ...

With the help of NASA ‘s newest X-ray telescope, the Imaging X-ray Polarimetry Explorer (IXPE), researchers at Stanford University have given us a whole new view of pulsar PSR B1509-58 and its ...

NASA released images of a pulsar and pulsar wind that resemble a hand Monday. The observation provided information on the dynamics of a dead star ...

NASA's IXPE just produced the first-ever X-ray polarization data of the Vela pulsar wind nebula.

An international team of astronomers has uncovered new evidence to explain how pulsing remnants of exploded stars interact with surrounding matter deep in the cosmos, using observations from NASA’s ...