Astonishing 'halo' of high-energy particles around giant galaxy cluster is a glimpse into the early universe
164d ago
Science
Space Headlines

Astonishing 'halo' of high-energy particles around giant galaxy cluster is a glimpse into the early universe
A distant cluster of galaxies is wrapped in a vast halo of high-energy particles that could be the work of supermassive black holes or a cosmic particle accelerator.... [Read more at source]