"Failed star" brown dwarfs may get a second chance to shine by colliding and merging to birth a new star.

With the help of an extremely powerful telescope deep underground in Japan, astronomers may be able to catch a glimpse of ...

Astronomers combined Hubble's small-scale details of stellar death with Euclid's wide view of cosmic environments to take a ...

Astronomers are overcoming atmospheric distortion with laser guide star technology. By creating artificial stars, they ...

The ancient and rare star PicII-503 is helping astronomers understand how carbon became so abundant in the universe.

Astronomers have uncovered evidence of a dramatic cosmic crash unfolding around a distant star. While reviewing archived ...

New UNLV-led research is helping to unravel clues to a cosmic mystery that has eluded scientists for decades. Cataclysmic ...

A dying star molting its final layers in space seems to be in the midst of a sad, solitary experience — at least from a storytelling perspective. But a new image from the James Webb Space Telescope, a ...

The Hubble Space Telescope celebrates 36 years of incredible discoveries, stunning imagery, and a lasting impact on astronomy.

A rare star reveals how the Universe's first stars exploded, helping explain the Milky Way’s outer halo and its unusual ...