"It was something I’ve never seen before and I’ve looked at tens of thousands of images of galaxies over my career," he said.

This cosmic twist was uncovered by a team led by Yale astronomer Pieter van Dokkum, who dubbed the galaxy “Infinity.” Formed ...

A pair of galaxies whose light has traveled for 8.3 billion years contains what astronomers believe is a supermassive black ...

The location of the possible newborn black hole is shown in the center, along with the two other black holes that were ...

Astronomers using data collected by the James Webb Space Telescope have discovered a spectacular cosmic object they're ...