A paper published in 2024 theorizes that time may have existed before the Big Bang, but we're still not entirely sure.

Remarkably, scientists suspect this mysterious material may have existed even before the Big Bang. In the 1930s, researchers first noticed oddities in how galaxies moved, suggesting something ...

Most people assume that the Big Bang was the beginning of all things, but current scientific models point to another cosmic ...

Caltech theoretical physicist Sean Carroll explores what existed before the Big Bang in his new book, "The Big Picture." Produced by Delano Samuels and Jessica Orwig Follow BI Video: On Twitter ...

A new theory challenges the standard model of cosmology, arguing that dark matter and dark energy are not the forces behind ...