Our Sun is powered by a fundamental phenomenon whereby atoms combine to unleash tremendous amounts of energy. But atoms might not be the only things that participate in this explosive reaction.
“Three quarks for Muster Mark!,” wrote James Joyce in his labyrinthine fable, Finnegan’s Wake. By now, you may have heard this quote – the short, nonsensical sentence that eventually gave the name “quark” to the Universe’s (as-yet-unsurpassed) most fundamental building blocks. Today’s physicists believe that they…
We're made of flesh and bone and fat, which are in turn made of protons and electrons, which are (mostly) made of quarks. Which, even though they are the most basic form of matter, are a minuscule percentage of your body's mass. Wait, what? Why do we have so much more mass than what we're made of?
Particle physicists working at the Large Hadron Collider have detected two new subatomic particles that were predicted to exist but never seen. The discovery of the two new baryon particles stands to deepen our understanding of the universe.
Not content with perhaps the biggest scientific discovery of the decade, scientists at the Large Hadron Collide continue to search for new particles—and now they've found one that seems to be an entirely new form of matter.
Supersymmetry is the periodic table of particles, predicting how quarks, leptons, and force particles could come together to form new pieces of the universe. Those magnet-loving experimentalists over at the Large Hadron Collider have been hard at work smashing atoms to see if they can find the elusive predicted…
Two teams of physicists have stumbled across a weird new subatomic particle that's unlike anything else we've ever seen—and it could rewrite the rules of matter as we know them.
Scientists at CERN's Large Hadron Collider say they just temporarily created the hottest man-made temperature by colliding two lead ions.
Quarks make up all matter, but have never been seen by themselves. And they have "flavors" and "colors" — though neither term has any relevance to what they actually do. Let's take a look at why we need quarks to understand the world, and what their "colors" and "flavors" actually mean.
Ready for your Tuesday-morning mindfrak? Here's a whirlwind tour that takes apart almost everything you thought you knew about reality. If those BBC accents weren't so soothing, I might actually be pretty freaked out by now.
Now we know how hot things got when the universe was born. We've taken the temperature of a substance that only existed when time first began. It's an ultrahot, 4-trillion degree "soup" of subatomic particles made from gold.