Another clue about the whereabouts of the missing matter in the Universe has just emerged from amid the largest local cosmic ...

Human eyes aren't capable of seeing light in X-ray wavelengths. By looking for X-rays using satellites and telescopes, astronomers can locate and study high-energy sources of radiation.

One of the strangest cosmic objects ever seen just got even weirder — NASA's Chandra X-ray telescope caught it blasting out X-ray radiation and radio waves. The mystery object, known as ASKAP ...

X‐ray optics and telescope mirror technology form the backbone of high-energy astrophysical research, enabling the capture and precise imaging of celestial X‐ray sources. Advances in the ...

(Main) an illustration of an erupting magnetar (inset) NASA's IXPE X-ray telescope. | Credit: Robert Lea (created with Canva)/ NASA Using NASA's Imaging X-ray Polarimetry Explorer (IXPE ...

There's no shortage of round celestial objects in our universe. Planets, moons and stars all exhibit lovely spherical shapes. But astronomers recently spotted a mysteriously circular orb deep in the ...

One of the strangest cosmic objects ever seen just got even weirder — NASA's Chandra X-ray telescope caught it blasting out X-ray radiation and radio waves. This is the first time an object like ...

and NASA’S Chandra X-ray observatory — the world’s most powerful X-ray telescope. “It is unlike anything we have seen before,” Andy Wang, an astronomer at Curtin University in Perth ...

As part of their study, Vitagliano and his colleagues demonstrated this idea using X-ray images collected by the NuSTAR telescope, showing that it could be a promising tool for discovering new ...