Three physicists have proposed a modification to Einstein’s general relativity that, if confirmed, could eliminate the ...

A team of physicists has proposed a specific modification to Einstein’s general relativity that could eliminate the Big Bang ...

A new physics paper proposes modifications to Einstein’s theory of relativity that could solve one of the biggest issues ...

A Gravity Theory That Could Rewrite the Universe’s First Moments The first fraction of a second after the Big Bang has always ...

General relativity stands as one of the bedrock theories in modern physics. Its strange view of relative time and space has been confirmed by countless experimental and observational tests, from ...

Add Yahoo as a preferred source to see more of our stories on Google. A illustration shows a quantum experiment investigating gravity on a tiny scale. Scientists have determined a way to measure ...

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 ...

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

Emergent gravity is a bold idea. It claims that the force of gravity is a mere illusion, more akin to friction or heat—a property that emerges from some deeper physical interaction. This emergent ...

A new experiment with momentum-entangled helium atoms could help unite quantum mechanics and general relativity.

Albert Einstein's general theories of relativity have been used to create tiny microscopic robots that can essentially "swim" ...