John breaks down everything different about the Galaxy S25 Ultra vs Galaxy S24 Ultra - to find out if the new upgrades are ...

Chandra detects black hole jets 11.6 billion light-years from Earth Massive black hole jets erupted during the universe’s “cosmic noon” epo Jet X-rays shine brighter after colliding with dense ancient ...

15 Giant Radio Galaxies discovered by ASKAP in the deep-sky Sculptor fi ASKAP J0107–2347 shows nested radio lobes hinting at black hole cycles Findings reshape understanding of AGN life cycles and ...