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

Scientists may have been overestimating the size of the solar system’s biggest planet. New data from NASA’s Juno spacecraft ...

A plan to build a light-polluting green hydrogen plant near one of the world's most important astronomical observatories has ...

Amateur astronomers using the Dwingeloo Radio Observatory in the northeastern Netherlands have picked up a signal from NASA's ...

An international collaboration of scientists from Durham University in the UK, NASA’s Jet Propulsion Laboratory, and École ...

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

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

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 ...

A flat plane of dark matter beyond the Local Group may explain why nearby galaxies move away from us instead of falling ...

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

On September 1, 1859, Carrington was observing the Sun when he witnessed the most powerful event ever recorded. It bears his ...

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 ...