A new theory suggests that gravity could possibly be the result of entropy. If true, this would mean that everything in the universe would fall apart if it all remained unchanged.

At long last, a unified theory combining gravity with the other fundamental forces—electromagnetism and the strong and weak nuclear forces—is within reach. Bringing gravity into the fold has ...

Scientists say fragments of energy may be the fundamental building blocks of the universe—not particles and waves.

A new physics paper takes a step toward creating a long-sought "theory of everything" by uniting gravity with the quantum world. However, the new theory remains far from being proven observationally.

A new theory puts dark matter on the chopping block, possibly upending our understanding of gravity Has our understanding of gravity been wrong all along? A group of researchers put forth a ...

The team will now apply their new theoretical framework to black holes, trying to understand the implications of this theory for those cosmic conundrums.

A new theory suggests that gravity could possibly be the result of entropy. If true, this would mean that everything in the universe would fall apart if it all remained unchanged. This theory ...