Scientists search for "decaying" dark matter (DDM) because it offers unique signatures like specific X-ray or gamma-ray lines or neutrino signals not seen in normal matter, potentially revealing dark ...

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

Astronomers combined data from NASA’s JWST and Chandra X-ray Observatory to create a stunning new image of two merging spiral ...

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

In late November 2025, astronomers captured an unprecedented cosmic signature: the first X-ray emissions ever detected from ...

The mummified remains were excavated from a burial site in Bologna, Italy, and are almost complete except for the feet. They ...

Interstellar comet 3I/ATLAS will make its closest approach to Earth on Friday. New X-ray images could shed light on its composition.

Researchers at the Dalian Institute of Chemical Physics have designed a rhodium catalyst whose microenvironment is tuned by both sulfur and phosphine ligands, based on an industrial single-site ...

Standard electrogalvanized coating thicknesses tend to range from 5 µm to 8 µm. Homogeneity is key to ensuring premium adhesive behavior, in terms of the upper layers’ adhesion to the coating and the ...

Sulfur, long feared as a "poison" that shuts down precious metal catalysts, can actually help them work better when ...

The integration of lime sludge and metakaolin in concrete presents a practical path to greener construction materials, ...

New research uncovers the layered techniques behind Renaissance drawings by Rafael and Leonardo da Vinci, using advanced ...