Five galaxies caught in the act of merging just 800 million years after the Big Bang have forced astronomers to rethink how ...
Astronomers may have uncovered new details about one of the Milky Way's most important ancient collisions. Using data from ...
Astronomers, using the Atacama Large Millimeter/submillimeter Array (ALMA), have confirmed the existence of a close quasar pair housed in a pair of merging galaxies seen when the universe was less ...
Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...
Astronomers have detected complex organic molecules in a galaxy observed when the universe was less than 1.5 billion years ...
Galaxy mergers are fundamental events in the hierarchical assembly of structure, in which two or more gravitationally bound systems coalesce to form a single, more massive galaxy. Such interactions ...
Active Galactic Nuclei (AGN) mark the energetic cores of galaxies where accretion onto supermassive black holes releases prodigious luminosities across the spectrum. These nuclei can exhibit ...
A massive galaxy in the early universe seems to be growing itself toward ruin. While it churns out new stars at a furious ...