Astronomers have discovered a truly ancient monster: a radio jet 200,000 light-years wide, originating from when the universe ...

Making use of the Gemini North telescope, one half of the International Gemini Observatory, funded in part by the U.S.

Astronomers have characterized the largest-ever early-Universe radio jet. Historically, such large radio jets have remained elusive in the distant Universe. With these observations, astronomers have ...

Astronomers have identified the largest radio jet ever observed in the early universe, spanning 200,000 light-years, using a combination of telescopes including LOFAR and GNIRS.