Two independent lines of evidence from the world’s most powerful particle experiments are converging on the same uncomfortable conclusion: something is producing signals that the Standard Model of ...

Imagine trying to prove that 1+1=2, but when you do the calculations, it turns out that the result is off by 0.1%. That scenario is similar to the riddle that’s facing physicists worldwide as they try ...

Add Yahoo as a preferred source to see more of our stories on Google. Scientists announced on Wednesday that they have found no evidence for the hypothetical “sterile neutrino,” an extra version of ...

Scientists say they can explain dark matter by positing a particle that links to a fifth dimension. While the “warped extra dimension” (WED) is a trademark of a popular physic ...

Everything we see around us, from the ground beneath our feet to the most remote galaxies, is made of matter. For scientists, that has long posed a problem: According to physicists’ best current ...

Dark matter is some kind of substance that has gravity—it holds galaxies together—yet cannot be directly seen with any ...

So, what exactly is quantum theory in physics? It sounds super complicated, right? Like something only geniuses ...

Building blocks can be assembled much like lego to create molecules of life. Credit: Dr Anna Tanczos, Sci - Comm Studios., CC BY-SA Building blocks can be assembled much like lego to create molecules ...