"If our hypothesized dark charge is true, then we believe there could be a significant population of primordial black holes, ...

A new comet approaching the sun has caught the attention of astronomers, primarily because of its lineage. It appears to ...

Shapley’s award of the 2026 Dannie Heineman Prize for Astrophysics will be presented at the 249th AAS Meeting, Jan. 10-14, ...

A groundbreaking new radio image reveals the Milky Way in more detail than ever before, using low-frequency radio “colors” to ...

"It is amazing to see that we are gradually moving towards combining these breakthrough observations across multiple ...

Last week AES Andes—a subsidiary of the AES Corporation, an American energy company—announced it had scrapped its plans for a ...

The invisible stuff makes up about 85 percent of all matter in the universe, but researchers know little about it ...

Black holes in the early Universe appear to have grown far faster than scientists once believed. Astronomers have long struggled to explain how black holes became enormous so early in the Universe’s ...

Recently discovered invisible corridors, known as“interstellar tunnels,” have been found connecting regions of hot gas in our ...

Today’s observatories document every pulse and flash in the sky each night. To understand how the cosmos has changed over longer periods, scientists rely on a more tactile technology.

Khaberni - Accurate astronomical calculations determine the timing of Ramadan in Saudi Arabia, coinciding with the observation of prominent celestial phenomena that distinguish the sky in February and ...

Astronomers in the United Arab Emirates have issued important guidance indicating when exactly Ramadan is likely to begin.