![Astronomers spot record-breaking radio sign that took 8 billion years to succeed in Earth: Astronomers spot record-breaking radio sign that took 8 billion years to succeed in Earth:](https://assets1.cbsnewsstatic.com/hub/i/r/2022/07/15/72b521d2-9902-4e3c-8214-7333d444674f/thumbnail/1200x630/ea8218b2a8c0818d5d6dbe099c73a8e7/low-res-mit-clearfrb-01-press-jpg.png?v=18a5d3569ab1a3ca759fe14d213f7845)
Astronomers spot record-breaking radio sign that took 8 billion years to succeed in Earth:
8 billion years in the past, one thing came about in galaxy that despatched a shockingly robust blast of radio waves hurtling throughout the universe.It after all arrived at Earth on June