Within the grand bookkeeping system of the universe’s timeline, the universe’s ultimate demise has always appeared as an ...

Einstein’s Theory of General Relativity is currently our best approximation of how the universe ticks. But there are holes.

In an unprecedented step, researchers crafted a detailed model compatible with the universe’s accelerated expansion.

Our universe plays by certain rules, which originate from different branches of physics. But sometimes the rules seem ...

The universe’s accelerating expansion has long puzzled physicists. For decades, dark energy, an unseen force thought to make ...

The rapid acceleration of the universe’s expansion continues to challenge our understanding of fundamental physics. Why the ...

The accelerating expansion of the universe is usually explained by an invisible force known as dark energy. But a new study ...

New research that used imaging from the James Webb Space Telescope gives credence to a scientific theory that says the Milky Way is inside of a black hole Charlotte Phillipp is a Weekend ...