New research investigates how Hawking radiation from primordial black holes may have influenced cosmic formation.

Scientists have spotted a defiant galaxy. Located nearly 1 billion light-years from Earth, the galaxy 2MASX J23453268−0449256 ...

Feb. 19, 2025 — Within the Dark Energy Spectroscopic Instrument's early data, scientists have uncovered the largest samples ever of intermediate-mass black holes and dwarf galaxies hosting an ...

Could our galaxy actually be inside a black hole? New research seems to suggest this possibility. NASA's James Webb Telescope ...

An international team of researchers used multi-wavelength observations of active galactic nuclei to study how black holes ...

An international team of researchers used multi-wavelength observations of active galactic nuclei to study how black holes launch relativistic jets. The sixteen sources were observed with the Event ...

So, the total model entropy increases over cosmic time because the Hubble radius grows steadily at the speed of light. Thus, ...

At the center of most large galaxies, including our own Milky Way, sits a supermassive black hole. Interstellar gas ...

The first is that the universe has been rotating since its inception, lending credence to the Black Hole Cosmology theory. This theory posits that our universe exists within a colossal black hole, ...

New theory posits black holes may transition into ‘white holes’, ejecting matter and potentially even time itself, back into ...

He taught himself geometry and calculus while living in Germany in his teens before training in Switzerland to become a math teacher. Unable to find a teaching position, Einstein bounced around ...