If dark stars existed, they would have been capable of forming in the universe before ordinary stars could have formed. When ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.

In July 1930, Rabindranath Tagore visited Albert Einstein in Caputh, near Berlin, at his summerhouse. The meeting of the two ...

Positive curvature, like that on a sphere, implies a finite universe, while zero curvature, as on a flat plane or negative ...

James Webb has spotted mysterious little red dots in the early universe that may actually be hidden black holes, challenging ...

Instead, this new research suggests that black holes actually act like "cosmic seesaws," switching between these two distinct ...

Nearly everything in the universe is made of mysterious dark matter and dark energy, yet we can’t see either of them directly ...

One of the world's most sophisticated scientific facilities is turning to ultra-low temperatures to try and unravel hidden ...

In 2026, astronauts will travel around the moon for the first time since the Apollo era, powerful new space telescopes will ...

A supermassive black hole embedded in an early galaxy likely starved the galaxy of gas needed to form young stars, new ...

Researchers from the University of Minnesota Twin Cities and Université Paris-Saclay have reopened one of cosmology’s oldest ...

Scientists propose a new gravity theory using Friedmann equations. Their model explains the universe’s accelerating expansion ...