Astronomers have revealed a rare triple-double radio galaxy 7.5 billion light-years from Earth. Known as J022248−060934, this mysterious system sheds new light on the behavior of supermassive black holes. With only six other clusters of its kind previously known, this discovery pushes the boundaries of our understanding of cosmic phenomena and could pave the way … Read more
Astronomers have spotted the farthest and brightest “cosmic laser,” or megamaser, ever seen, and it’s still exploding as a result of a collision of galaxies that happened when the universe was halfway through its current age. This star system, named HATLAS J142935.3–002836, emits light that should have traveled about 8 billion years before arriving. The … Read more
The asteroid that recently dominated the headlines, 3I/ATLAS, may be between 10 and 12 billion years old, a new analysis of the isotopic composition of the comet has shown. This so-called “invader” in our planetary system is only the third object reported to enter our cosmic environment from beyond. If these predictions of new comet … Read more