In late October SuperCDMS scientists cooled their dilution refrigerator down to 5.3 millikelvin, only a few thousandths of a kelvin above absolute zero.
Astrophysicist Risa Wechsler explores why dark matter may be the key to understanding how the universe formed, and shares how physicists in labs around the world are coming up with creative ways to study it.
In 2023, the ALICE experiment was ready for their best year yet, until a mysterious signal threatened everything. As the LHC wraps up its 2025 lead-ion run, physicists recall how they worked together to solve the puzzle.
Chugging along in the background, old physics machines are the workhorses behind many cutting-edge projects, from the world's most powerful X-ray laser to the Large Hadron Collider and a lab that tests microchips bound for Mars.
What opera and physics may have in common, more than anything else, is their tendency to make most people cringe or fall asleep. Can an avant-garde opera that compares self-exploration to the physics of multiple dimensions invigorate audiences?
For a growing number of so-called Nerdcore rappers, the message is that people need to support basic research and math and science education if they want to hand future generations a nation worth bragging about.
A long time ago in a national laboratory far, far away some physicists looked around their workplace and thought of dark forces. Not dark matter; not dark energy; but the ultimate force from the dark side: Darth Vader.
When the Bevatron switched on at Lawrence Berkeley National Laboratory in the fall of 1954, it was the largest particle accelerator ever built, capable of producing energies upwards of six billion electronvolts.
Studies show that blasts of electrons from a particle accelerator are an effective way to clean up dirty water, nasty sewage sludge, and polluted gases from smokestacks. Now researchers need to make the technology more compact and reliable.