The system is known as J1218/1219+1035, and is located 1.2 billion light-years from us. The three nuclei of the three ...

From new exoplanetary neighbors and a weakening dark energy to the best evidence for life on Mars and an interstellar comet that's got everyone talking, 2025 has been jam-packed with astronomical ...

On record 2025 as one of the most amazing years in contemporary astronomy, providing findings that would turn our collective ...

Do all stars exist in galaxies, or do some exist in intergalactic space?Thomas GriffilthAtlantic City, New Jersey Nearly all ...

From signs of life on Mars to an interstellar visitor and weakening dark energy, 2025 reshaped space science, raising the ...

Abendano, the team has built a sample of molecular clouds in this galaxy by analyzing the data from the Combined Array for ...

In the shockwave, a red hue represented hydrogen, green represented nitrogen, and blue represented oxygen residing in ...

Size matters when it comes to telescopes. The bigger they are, the farther they can see. Prioritizing constructing large ones ...

Observations of the galaxy carried out by the Hubble Space Telescope confirmed the presence of two nuclei separated by a ...

If scientists are able to inspect it in person, and they find that Mars was indeed once alive with microbes, we would know ...

It used to be said that you could test your eyesight by counting the number of stars visible to the unaided eye. The best nights to try this are around January 19 when the Moon is new ...

NASA has released a new composite image of two spiral galaxies, NGC 2207 and IC 2163, as they begin a multi-billion-year ...