But in the past two decades, new types of black holes have been seen and astronomers are beginning to understand how they ...

"Theories involving substantial formation of stars prior to or together with the black hole formation and growth are very ...

The search for dark matter requires all the best models, theories, and ideas we can throw at it. A new paper by Julia Monika ...

One of the most perplexing discoveries in modern astronomy has been finding supermassive black holes, some weighing billions ...

Astronomers have witnessed a distant supermassive black hole devouring its surrounding matter so rapidly that it is "burping" out excess mass at nearly a third of the speed of light.

Plus: President Donald Trump spoke with both Russian President Vladimir Putin and Ukrainian President Volodymyr Zelenskyy ...

Supermassive black holes—with masses ranging from millions to billions of times that of our sun—sit at the centers of most large galaxies. Astronomers have observed such black holes to exist as early ...

The James Webb Space Telescope (JWST), launched in 2022, continues to reshape how we view the cosmos. Designed to look deeper into space and further back in time than any previous instrument, it has ...

Could the Universe have been born inside a black hole? This question, raised by a team of scientists, challenges the Big Bang ...

Very massive stars, over 100 times the mass of the sun, eject significant amounts of matter through powerful stellar winds before collapsing into black holes.

A team of scientists is proposing a bold alternative to the Big Bang theory, suggesting that our universe may have instead formed inside a colossal black hole.

A new hypothesis called the “quantum memory matrix” could solve long-standing physics questions, including the Black Hole ...