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

Most current models of the Big Bang rely on general relativity along with additional elements that are introduced to make the ...

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

A peer-reviewed paper published in The European Physical Journal C presents a modification to Einstein’s general relativity ...

The Big Bang refers to that gigantic explosion responsible for setting up the universe to grow into the world we observe ...

Add Yahoo as a preferred source to see more of our stories on Google. An artist's rending of the moment before falling into a black hole. You can see a starry galaxy and strips of bright light bending ...

One of the greatest mysteries of modern physics, the "black hole information paradox," might have finally found an elegant ...

One of the most basic assumptions of fundamental physics is that the different properties of mass -- weight, inertia and gravitation -- always remain the same in relation to each other. Although all ...

Long and winding road: The Juice space probe taking the long way to Jupiter and its moons - Copyright NASA/AFP/File NASA Long and winding road: The Juice space probe ...

In 1916, only a year after Albert Einstein had published his general theory of relativity, Karl Schwarzschild used ...