The largest known black hole jets, 23 million light years across, have been discovered in the distant universe. This pair of ...

The energetic streams are together 23 million light-years in length—roughly as long as 140 Milky Way galaxies lined end to end ...

Astronomers are raising concerns over SpaceX's Starlink V2-mini satellites, which are leaking more radio waves than earlier ...

The discovery of something this immense surprisingly early in the lifetime of the universe overturns what we thought we knew ...

"This one has managed to reach a size that's so big," said Eileen Meyer, who studies black holes at University of Maryland, ...

Fun fact, there are now more Starlink satellites in space than there are Tesla Supercharger stations in the U.S., with the ...