Astronomers used the XRISM mission to separate signals and analyze the extreme gravitational forces at work in active ...

Researchers develop a new XPS technique enabling surface studies at atmospheric pressure, enhancing real-world chemical ...

A spinning black hole just revealed its inner chaos, XRISM’s image goes deeper than any X-ray telescope before it.

Discover why surface chemistry matters and how XPS imaging modes enable deeper insight into materials performance.

Astronomers have obtained the sharpest-ever X-ray spectrum of an iconic active galaxy, providing the most accurate, precise ...

New XRISM X-ray observations reveal details of gas near a supermassive black hole in galaxy MCG–6-30-15, helping scientists better measure black hole spin and behavior ...

Abstract: A grazing-incidence X-ray telescope is an instrument to observe X-rays emitted by solar activities such as solar flares and coronal mass ejections. A hybrid X-ray imaging detector consisting ...

A supermassive black hole in the spiral galaxy NGC 3783 just delivered an X-ray surprise that astronomers have never watched ...

Using the Einstein Probe (EP), astronomers have detected a new X-ray transient event, which turned out to be an X-ray flare ...