Astronomers have recently uncovered an extraordinary star, SDSS J0715-7334, which may be the most “pristine” object ever ...

Astronomers have discovered a surprisingly "pristine" red giant with the lowest concentration of heavy elements ever seen in ...

The Universe still holds many mysteries, and among the most intriguing are these invisible components known as dark matter ...

Even before the first stars lit up the Universe, the Cosmos was not the cold place most researchers once imagined. New ...

The James Webb Space Telescope has changed the game for planet hunters. Recent readings found what look like the first clues ...

How exactly did the universe start and how did these processes determine its formation and evolution? This is what a study published in Physical Review Research hopes to address as a team of ...

Astronomers have detected one of the darkest objects ever seen at a record cosmic distance—only with the assistance of ...

The bright outflow jets of J0529 are being fed by a process called Super-Eddington Accretion, where an object exceeds its ...

The universe is filled with mysteries that scientists struggle ... These can be measured from Earth, though interpreting them is complicated by the influence of star formation. Barkana is part of the ...

Pfalzner's models show that interstellar objects — bodies ejected from other star systems — could be captured by these planet ...

In the name of open science, the multinational scientific collaboration COSMOS on Thursday has released the data behind the largest map of the universe. Called the COSMOS-Web field, the project, with ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Astronomers have ...