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 ...

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 ...

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

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

Putin, who, like President Trump, has for years battled rumors about his health, has an impressive medical setup in his ...

NASA has released a new composite image of two spiral galaxies, NGC 2207 and IC 2163, as they begin a multi-billion-year ...

Learn about the 3I/ATLAS mystery as Harvard's Avi Loeb reveals 'wobbling jets' that could suggest the interstellar visitor is ...

Astronomers have spotted three merging galaxies where all central black holes are actively feeding and radio bright, ...

John Stevenson reports that retirement timelines vary significantly across U.S. states, influenced by factors like cost of ...