Quarks and gluons: The JADE experiment at DESY
A new paper in The European Physical Journal H (EPJ H) describes the JADE experiment at DESY in Hamburg, in which high-energy electron-positron collisions led to the discovery of the particle that holds quarks together to form protons and neutrons: t.....»»
When not to reward whistleblowers
The use of whistleblowing to challenge teacher absence in the developing world is worth considering, but its effectiveness can be dampened by offering monetary rewards for reporting absent colleagues, according to a field experiment conducted by Stef.....»»
Carl Sagan detected life on Earth 30 years ago—here"s how his experiment is helping us search for alien species today
It's been 30 years since a group of scientists led by Carl Sagan found evidence for life on Earth using data from instruments on board the Nasa Galileo robotic spacecraft. Yes, you read that correctly. Among his many pearls of wisdom, Sagan was famou.....»»
These Gene-Edited Chickens Were Made to Resist Bird Flu
Avian influenza can wipe out entire poultry flocks. An early experiment with Crispr suggests that gene editing can protect chickens against infection......»»
A Monkey Got a New Kidney From a Pig—and Lived for 2 Years
Human donor kidneys are in short supply. A new experiment that tested gene-edited organ transplants in monkeys showed that pig kidneys may one day be viable substitutes......»»
The EU Just Kicked Off Its Biggest Climate Experiment Yet
The world’s largest single market has launched a bold plan to tax carbon at its borders. The rest of the world is paying very close attention......»»
Einstein right again: Antimatter falls “down” due to gravity like ordinary matter
CERN's ALPHA experiment confirms matter and antimatter react to gravity in a similar way. Enlarge / An artist's conceptual rendering of antihydrogen atoms falling out the bottom of the magnetic trap of the ALPHA-g apparatus. (cre.....»»
Chi-Nu experiment ends, bolsters nuclear security and energy reactors
The results of the Chi-Nu physics experiment at Los Alamos National Laboratory have contributed essential, never-before-observed data for enhancing nuclear security applications, understanding criticality safety and designing fast-neutron energy reac.....»»
Despite being properly treated and highly diluted, wastewater still impacts river ecosystem, finds study
An experiment using water from a large wastewater treatment plant (WWTP) carried out by the Stream Ecology group has shown that this water continues to affect river diversity and the trophic web (food web) despite being properly treated and highly di.....»»
NASA"s Atmospheric Waves Experiment completes space environment tests
NASA's Atmospheric Waves Experiment (AWE) has successfully completed critical space environment tests. Planned for launch to the International Space Station in November 2023, AWE will study atmospheric gravity waves in Earth's atmosphere to help us b.....»»
Permission denied for reentry of Varda’s orbiting experiment capsule
The FAA says Varda launched its vehicle into space without a reentry license. Enlarge / Varda's reentry capsule measures nearly 3 feet (1 meter) in diameter, and will jettison from its Rocket Lab-built carrier spacecraft when the.....»»
Experiment demonstrates how worm hosts and associated microbiome jointly contribute to environmental adaptation
A Kiel research team has used a near-natural compost mesocosm experiment to demonstrate that worm hosts and the associated microorganisms jointly mediate adaptation to a novel environment.....»»
ATLAS experiment places some of the tightest limits yet on magnetic monopoles
Magnets, those everyday objects we stick to our fridges, all share a unique characteristic: they always have both a north and a south pole. Even if you tried breaking a magnet in half, the poles would not separate—you would only get two smaller dip.....»»
Venice gives green light to ticket "experiment" for tourists
Venice officials agreed Tuesday to test a fee on day tourists to the overcrowded historic center, weeks after UNESCO warned it could list the city as an at-risk world heritage site......»»
Perseverance rover’s Mars oxygen machine comes to the end of its mission
MOXIE is a small box inside the rover which takes in carbon dioxide and converts it into oxygen. After 16 successful runs, the experiment has been concluded......»»
NASA"s oxygen-generating experiment MOXIE completes Mars mission
When the first astronauts land on Mars, they may have the descendants of a microwave-oven-size device to thank for the air they breathe and the rocket propellant that gets them home. That device, called MOXIE (Mars Oxygen In-Situ Resource Utilization.....»»
Saturday Citations: Ancient corvids, tetraquarks, and researchers who aren"t bored hearing about your dreams
This week, researchers reported on two-dimensional gold sheets, a tidy little meson made of four quarks (and its buddy!) and a big and almost unimaginably dense exoplanet with an exciting backstory......»»
Gannett to pause AI experiment after botched high school sports articles
Newspaper chain Gannett has paused the use of an artificial intelligence tool to write high school sports dispatches after the technology made several major flubs in articles in at least one of its papers......»»
Transforming chemistry education through an innovative experiment
A new study conducted at the University of Chemistry and Technology has unveiled an innovative laboratory experiment that promises to ignite students' passion for chemistry and enhance their understanding of fundamental scientific principles. Led by.....»»
Scientists prepare ISS experiment to study how droplets form in space
Dropcoal, short for drop coalescence, is a research project that studies how droplets form in space and on Earth. The results will grant insights into raindrop and cloud formation, fuel combustion and interactions between materials, all with broad im.....»»
Poll: Did you ever notice any burn-in issues on your iPhone 14 Pro’s display?
A few weeks ago, I wrote about my experience downgrading from an iPhone 14 Pro Max to an iPhone 11 Pro Max. Although it was a fun experiment, I did it because the display on my 14 Pro Max suffered a burn-in. After this event, I decided to do some res.....»»