The basic idea of 3D time isn't new. But University of Alaska geophysicist Gunther Kletetschka says his mathematical ...

While the Standard Model (SM) describes all known fundamental particles and many of the interactions between them, it fails ...

A force that couples electrons and neutrons could be an addition to the Standard Model, and a new study places an upper limit ...

Computer simulations of high-energy particles are pushing the boundaries of what we can learn about the interactions that happen inside particle colliders ...

Time, not space plus time, might be the single fundamental property in which all physical phenomena occur, according to a new ...

On June 11, the National Academies of Science, Engineering and Medicine announced the result of a three-year study to set a ...

From living matter to molecules to elementary particles, the world is made of “chiral” objects that differ from their ...

Two quantum-simulation experiments make a step towards understanding the forces between elementary particles. Skip to main content Thank you for visiting nature.com.

There are new hints that the fabric of space-time may be made of "memory cells" that record the whole history of the universe ...

"We will push the limits of what we can observe, and use every gravitational lens we detect with Roman to pin down the ...

For decades, scientists have suspected that a fifth fundamental force might exist. Unlike the four already identified ...

In a twist on conventional wisdom, researchers have discovered that in ocean-like fluids with changing density, tiny porous particles can sink faster than larger ones, thanks to how they absorb salt.