MIT physicists propose that early dark energy, a mysterious force, might be the key to resolving the "Hubble tension" and the ...

A new image from the James Webb Space Telescope shows Arp 107, home to two merging galaxies, with two bright cores and a ...

A massive filament of gas and dust, designated X7, has been elongated during its long approach to the Milky Way galaxy's ...

Astronomers have made a groundbreaking discovery: a swarm of over 100 stellar-mass black holes is traversing through the ...

Astronomers will soon begin a search of 2,800 galaxies for signs of advanced alien civilizations using a radio telescope in ...

But a telescope reveals subtle structures within and outside the Milky Way that show how our own galaxy and others formed, explain their evolution through cosmic time, and even hint at their fate. A ...

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

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

Astronomers found the biggest pair of black hole jets ever observed, stretching 23 million light years. and named this system ...

The newly discovered black hole-driven jets extend over 7 megaparsecs or 23 million light-years.

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

Artist Lita Albuquerque is having a major comeback moment following a 2018 wildfire that destroyed her home and studio.