If you saw Carlos Argüelles-Delgado’s childhood bedroom — the whiteboard for working out problems, the math textbooks they asked for as birthday gifts — you’d likely not be surprised that…
Category: Physics
How ghostly neutrinos could explain the universe’s matter mystery
The answer to one of the greatest mysteries of the universe may come down to one of the smallest, and spookiest, particles. Matter is common in the cosmos. Everything around…
This environmentally friendly quantum sensor runs on sunlight
Quantum tech is going green. A new take on highly sensitive magnetic field sensors ditches the power-hungry lasers that previous devices have relied on to make their measurements and replaces…
50 years ago, physicists got a whiff of what glues together protons
What holds the proton together— Science News, September 16, 1972 An experiment … at the CERN Laboratory in Geneva … gives an important clue to structural arrangements deep within the…
Sea urchin skeletons’ splendid patterns may strengthen their structure
Sea urchin skeletons may owe some of their strength to a common geometric design. Components of the skeletons of common sea urchins (Paracentrotus lividus) follow a similar pattern to that…
Protons contain intrinsic charm quarks, a new study suggests
Protons may be intrinsically charming. The subatomic particles are a mash-up of three lighter particles called quarks: two of the type known as up quarks and one down quark. But…
Physicists spotted rare W boson trios at the Large Hadron Collider
The letters “www” are typically followed by a “dot” — but not in this experiment. Around 270 WWW events, trios of particles called W bosons, appeared in an experiment at…
The Windchime experiment could use gravity to hunt for dark matter ‘wind’
The secret to directly detecting dark matter might be blowin’ in the wind. The mysterious substance continues to elude scientists even though it outweighs visible matter in the universe by…
This stick-on ultrasound patch could let you watch your own heart beat
Picture a smartwatch that doesn’t just show your heart rate, but a real-time image of your heart as it beats in your chest. Researchers may have taken the first step…
Quantum entanglement makes quantum communication even more secure
Stealthy communication just got more secure, thanks to quantum entanglement. Quantum physics provides a way to share secret information that’s mathematically proven to be safe from the prying eyes of…
