A new effort to map the rumblings in spacetime caused by enormous black hole collisions paints a surprisingly loud and ...

At the bottom of the chart are the fundamental particles—quarks, bosons (eg Higgs, w +, w -, z ), protons, neutrons, ...

A new effort to map the rumblings in spacetime caused by enormous black hole collisions paints a surprisingly loud and ...

String theorists are betting that extra dimensions do indeed exist; in fact, the equations that describe superstring theory require a universe with no fewer than 10 dimensions. But even physicists ...

Biggest vs smallest—how do we measure up in the grand scheme of the universe? Explore the fascinating scales of existence, ...

In a groundbreaking exploration of physics, researchers have revealed a way to extend Albert Einstein's special theory of ...

Let's set the record straight: NASA has not found a parallel universe. The claims making the rounds on social media are not ...

The matter-munching sinkhole is a whopping 13 billion light-years ... to grow to a surprisingly large size in just a short time after the origin of the Universe. The find is described in the ...