The observable universe is about 93 billion light-years in diameter.” This can be explained as the distance from the Earth to ...

They found two supernova remnants in the far reaches of our neighboring galaxy. The findings are published in the journal Astronomy & Astrophysics. The two objects that XMM-Newton looked at are ...

One such island is Colonsay, which, in my opinion, is Scotland’s — if not the UK’s — best-kept secret. Known fondly as the ...

Jan. 15, 2025 — By combining data from the DESI Legacy Imaging Surveys and the Gemini South telescope, astronomers have investigated three ultra-faint dwarf galaxies that reside in a region of ...

The revelation that the galaxy is teeming with planets has ... To reach Alpha Centauri, our nearest neighboring star system, the Breakthrough Starshot initiative proposes to launch a fleet of ...

Feb. 6, 2025 — A team of international researchers has developed an innovative approach to uncover the secrets of dark matter in the cosmos. They are searching for dark matter using atomic ...