Space · Oct 14, 2026
The Galaxy Clusters Behind the 'Treble Clef'
Astronomers using NASA's Chandra X-ray Observatory found that a radio structure nicknamed the 'Treble Clef' sits in two merging galaxy clusters, NASA said Oct. 14.
Astronomy
Discoveries about stars, galaxies and the universe. Stories here come from NASA observatories and peer-reviewed research.
Wednesday, October 14, 2026