Quantum entanglement has made its way to the top. Scientists have measured the strange quantum phenomenon of entanglement in top quarks, the heaviest fundamental subatomic particles known. It’s the ...

Top quarks follow the rules of special relativity day and night. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Is there a time of day or night ...

The ALICE experiment of the Large Hadron Collider has, for the first time, directly measured a phenomenon known as the "deadcone," which has allowed physicists to directly measure the mass of a ...

A new measurement method suggests that the proton, a crucial subatomic particle in the Universe, is smaller than previously believed. All visible matter in the ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. NORMALLY, creating a universe isn’t the job of the Large Hadron ...

Atomic nuclei, composed of protons and neutrons, hide quarks and gluons at their core. These latter particles, still ...

Rachel Feltman: For Scientific American’s Science Quickly, this is Rachel Feltman. Today we’re taking you on another one of our Friday Fascination field trips with an auditory journey to Brookhaven ...

Is there a time of day or night at which nature's heaviest elementary particle stops obeying Einstein's rules? The answer to ...