A new three-volume study explores how quantum physics, gravitation and cosmology may be understood within a unified ...

A single particle cut through the Mediterranean in February 2023 carrying an almost absurd amount of energy. Detected deep ...

A closer look at the Lambda Cold Dark Matter model, its core components, supporting evidence, and why new observations are ...

An extraordinarily rare, gravitationally lensed supernova may offer a powerful new way to measure the universe’s expansion rate.

Astronomers studying the Milky Way's oldest stars have estimated that the Universe is about 13.6 billion years old.

What does a universe look like when starlight is gone for good? Cosmology’s leading long-view answer is not an explosion or a dramatic collapse, but a drawn-out dimming into scarcity. Star formation ...

Physicists are scrambling to understand why dark energy is weakening. In a surprising twist, we must now reconsider the ...

A 2,000-page monograph series proposes a new conceptual framework connecting quantum physics, gravitation and cosmological evolution.

Whether you call it a vibe shift or a paradigm shift, physicists must be ready to challenge their fundamental understanding ...

Johns Hopkins University theoretical physicist Marc Kamionkowski is one of three physicists to be awarded the 2021 Gruber Cosmology Prize for their contributions to methods essential for studying the ...

“The first thing we know about the universe is that it’s really, really big,” says cosmologist Michael Turner, who has been contemplating this reality for more than four decades now. “And because the ...