The most powerful cosmic rays in the universe currently have no explanation. New research suggests that exotic, ...

The Voyager probes are each turning off an instrument to avoid ending their 47-year-long missions later this year.

This discovery suggests water could have shaped the first galaxies and planets, changing how we understand the universe’s ...

Water was present just a couple hundred million years after the Big Bang, according to a new study, shaking up the timeline ...

Scientists have uncovered “Quipu,” the largest known galactic structure, stretching 1.4 billion light-years. This discovery ...

Seen as a long strand with smaller threads branching, the Quipu superstructure contains 68 galaxy clusters spanning 1.4 ...

A new image from the James Webb Space Telescope captures a nearby spiral galaxy, NGC 2283, blazing with newly formed stars.

The burst's host galaxy is more than halfway across the observable universe and up to 100 times fainter than other host ...

Newly discovered Quipu, a superstructure in which galaxies group together in clusters and clusters of clusters, is the ...

Scientists have used the wobble of the Milky Way and what are known as "cosmic lighthouses" to shine a light on the mystery ...

"We found that some comets in the inner Oort cloud form a long-lasting spiral structure." Spirals are a repeating theme in ...