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Space
Space
Science
Robert Lea

Scientists discover largest black hole jet ever seen in the early universe — its twice as long as our galaxy

An illustration of the largest radio jet ever seen in the early universe twice as long as the Milky Way.

Astronomers have detected the largest black hole-launched jet ever seen in the early universe.

The twin-lobed jet that existed when the universe was just 1.2 billion years old stretches out for an incredible 200,000 light-years at the very least, making it twice as long as the width of the Milky Way.

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