After decades of study, scientists sound genuinely optimistic about the possibility of detecting primordial black holes, which might explain dark matter.

A cosmic object spotted by the James Webb Space Telescope has flummoxed astronomers. Now, a research team has studied ...

While the world of Pokemon is most well known for its adorable electric mouse mascot, Pikachu, the Pokedex is home to several ...

On Tuesday, at the 245th meeting of the American Astronomical Society, astronomers revisited some recent mysteries. Dale ...

Linda Nolan has died after a battle with secondary breast cancer, aged 65. The singer and TV personality passed away today ...

Welcome to Coffee and Plants, a charming little spot nestled in the heart of Pasadena, California, where your morning brew ...

"Finding more supermassive black holes that are potentially hosting jets raises the question as to how these black holes grew ...

Strange x-ray pulses hint at a surprisingly long-lived white dwarf orbiting precariously close to a supermassive black hole ...

Strange vibrations emanating from a supermassive black hole appear to be growing more frequent and they could be caused by a white dwarf star orbiting perilously close to its event horizon.

Besides stars, the United States Navy uses quasars as beacons. Quasars are distant galaxies with supermassive black holes, surrounded by ... X-Ray Flashes from a Nearby Supermassive Black Hole ...

A supermassive black hole surrounded by gas and dust as seen in infrared light (top left), visible light (top right), and low- and high-energy X-rays (bottom left, right). Image: NASA/JPL-Caltech ...