Using a combination of telescopes, astronomers have characterized the closest supernova linked to a fast X-ray transient. The ...

Since their first detection, powerful bursts of X-rays from distant galaxies, known as fast X-ray transients (FXTs), have ...

Iron is one of the most abundant heavy elements in the universe. Its spectral features stand out in many astronomical spectra, especially in those of stars and galaxies. As a dominant emitter in many ...

Scientists have generated the shortest pulses of high-energy X-rays to date by using a powerful laser to stimulate inner shell electrons - the ...

Hubble Space Telescope snapped an image of UGC 11397, a spiral galaxy situated in the constellation Lyra, about 250 million ...

These are rare occurrences—scientists estimate that the giant black hole at the center of our Milky Way galaxy gobbles a star ...

LOFAR detects a faint radio 'mini-halo' from 3.8 billion years ago, revealing how galaxy clusters evolved in the early ...

Letter Published: 03 March 1928 Soft X-ray Emission and Absorption Spectra with Tangential Grating JEAN THIBAUD Nature 121, 321–322 (1928) Cite this article ...

Materials Characterization (2019). [3] Chemical State Mapping of Degraded B4C Control Rod Investigated with Soft X-ray Emission Spectrometer in Electron Probe Micro-analysis. Scientific Reports ...

Hubble spotted a rare off-center black hole shredding a star, revealing the first optical discovery of a wandering ...

Massbox delivers rapid chemical compositional analysis of virtually any solid material, from feedstock powders to fully ...

In a nutshell Scientists detected missing ordinary matter in a 23-million-light-year cosmic filament between galaxy clusters using X-ray telescopes The discovery found gas heated to 10+ million ...