A new study published in the Journal of Cosmology and Astroparticle Physics proposes an alternative model which gives the universe an expiration date. According to this new model, everything will come ...

Most intriguingly, though, one of the objects showed a particular light absorption feature at the wavelength of 1,640 ...

When galaxies collide, it's not a gentle affair, but it does take millions of years. Over this time, the two massive star ...

A team of astronomers have found a mysterious object in the distant universe that could be dark matter or an inactive smaller ...

Scientists found where the universe’s missing matter went. Black holes have been pushing it far away from galaxies.

The dark object has a mass a million times greater than our sun's is located 10 billion light-years away and has no stars.

Elliptical galaxies instead tend to be older, more massive, and with stars distributed not in a nice little disk, but in a spherical distribution. Elliptical galaxies, being the product of galactic ...

The James Webb Space Telescope (JWST) has been busy, and honestly, it’s like getting a whole new set of eyes on the universe.

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

An international research team has discovered a luminous galaxy hiding behind a quasar, revealing new insights into how galaxies can remain undetected even in well-studied regions of the cosmos.

A natural satellite is simply a celestial object that orbits a planet or a smaller body. Unlike the ones we build and send up ...

Astronomers have detected a mysterious dark object in the distant universe — and its size has them fascinated.