A Massive Radioactive Jet From the Early Universe Has Been Spotted
![A Massive Radioactive Jet From the Early Universe Has Been Spotted 1 c5uq1trmimsmuaeyinhk](https://i.kinja-img.com/gawker-media/image/upload/s--0nJU1ab0--/c_fit,fl_progressive,q_80,w_636/c5uq1trmimsmuaeyinhk.jpg)
When the universe was a fledgling billion years old, a galaxy spewed a ginormous, fast-moving jet of radiation and plasma into the cosmos. Nearly 13 billion years later, that jet is visible to humans in the form of a blazar. The jet was recently imaged and analyzed by a team of Italian astronomers. Their findings,…
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