In Albert Einstein’s Special Theory of Relativity, the concept of “time dilation” illustrates that the flow of time is ...

A new recipe of "quadratic gravity" could help to better define the picture of the Big Bang and the singularity that existed ...

We consider a vacuum to be the lowest energy state of the Universe. But it's possible that there's an even lower-energy, more ...

Breakthroughs in science often begin with a simple question and years of tireless exploration. From the way tiny molecules slip through microscopic pores to the staggering behavior of matter near ...

A ball tossed into the air follows a path that classical physics can track with confidence. Shrink that ball down to the size ...

Quantum gravity remains one of the big missing pieces of a Grand Unified Theory that could bridge quantum field theory and general relativity. Knowing that quantum gravity solutions must resemble ...

Some random article came up on google for me about how there is a new attempt to reconcile both QM and Relativity through some space time dimension field. The point being that wouldn't such a theory ...

Only about 5% of the universe is composed of normal matter that we can directly observe, while the remaining 95% is widely ...

The cosmological constant has been a problem in physics since Einstein, but new research may show why it takes the value that ...

When you throw a ball in the air, the equations of classical physics will tell you exactly what path the ball will take as it ...

Quantum Gravity and General Relativity represent two foundational yet traditionally disparate pillars of modern physics. General Relativity, Einstein’s seminal theory, elegantly encapsulates ...