International study reveals genetic link between modern wine grapes and ancient varieties
A new study led by the paleogenetic laboratory of the Steinhardt Museum of Natural History at Tel Aviv University and the University of Haifa analyzed DNA from ancient local wine grape seeds discovered at archaeological excavations in the Negev......»»
License suspensions disproportionately hurt marginalized communities, finds study
Drivers in New York state were issued more than 1 million license suspensions in 2017, and about two-thirds of them were for "traffic debt"—failure to pay a traffic ticket or to appear in traffic court—while less than 10% were for driving infract.....»»
Do good lessons promote students" attention and behavior?
Students are better able to regulate themselves in lessons that they consider to be particularly well implemented. This is the conclusion drawn from a study by the DIPF | Leibniz Institute for Research and Information in Education, published in the j.....»»
Study of new method used to preserve privacy with US census data suggests accuracy has suffered
A small team of political scientists, statisticians and data scientists from Harvard University, New York University, and Yale University, has found that by switching to a new method to better protect privacy, the U.S. Census Department has introduce.....»»
Variety in building block softness makes for softer amorphous materials
Scientists from Tokyo Metropolitan University have created a new model for disordered materials to study how amorphous materials resist stress. They treated groups of atoms and molecules as squishy spheres with varying softness......»»
Scientists use high pressure NMR spectroscopy to study structure of dynamic proteins
A pressure of 3,000 bar is applied to the cold shock protein B of Bacillus subtilis in a small tube in the NMR spectroscopy laboratory at the University of Konstanz. This is roughly three times the water pressure at the deepest point of the ocean. Th.....»»
Compared to billions of years ago, Venus has almost no water: New study may reveal why
Planetary scientists at the University of Colorado Boulder have discovered how Venus, Earth's scalding and uninhabitable neighbor, became so dry......»»
Turbid waters keep the coast healthy, finds study
To preserve the important intertidal areas and salt marshes off our coasts for the future, we need more turbid water. That is one of the striking conclusions from a new study conducted by a Dutch-Chinese team of researchers and published in Nature Ge.....»»
Attosecond core-level spectroscopy reveals real-time molecular dynamics
Chemical reactions are complex mechanisms. Many different dynamic processes are involved, affecting both the electrons and the nucleus of the present atoms. Very often, the strongly coupled electron and nuclear dynamics induce radiation-less relaxati.....»»
Researchers find Northern Hemisphere glaciation enhances orbital- and millennial-scale Asian winter monsoon variability
In a study published in Nature Communications, researchers have documented that persistent millennial-scale Asian winter monsoon (AWM) intensity fluctuations were superimposed on 41-kyr and ~100-kyr orbital variability during both the warmer (higher.....»»
Collecting live snakes in remote Amazon regions for study is no easy task—here"s how we do it
Brazil records an average of 29,000 snakebites a year, leading to around 130 deaths. And it is in the Amazon that the greatest number of cases occur. This region is home to 38 of the 75 species of venomous snakes recorded in Brazil......»»
Ancient scroll reveals new story of Plato"s death—here"s why you should be suspicious of it
Plato of Athens (429–347 BC) may be one of the most famous philosophers of all times. He was the thinker who came up with the "theory of forms" and founded the first academic institution. Yet we know little about his life, such as how he died, or w.....»»
A global plastic treaty will only work if it caps production, modeling shows
An international agreement to end plastic pollution is due to be sealed this year in Busan, South Korea. At the penultimate round of negotiations, held in Ottawa, Canada, Rwanda and Peru proposed a target to cut the weight of primary plastics produce.....»»
Astronomers observe elusive stellar light surrounding ancient quasars
MIT astronomers have observed the elusive starlight surrounding some of the earliest quasars in the universe. The distant signals, which trace back more than 13 billion years to the universe's infancy, are revealing clues to how the very first black.....»»
New Apple Pencil may be called "Apple Pencil Pro"
AppleInsider has learned that code in the Japanese version of Apple's website reveals multiple mentions of an "Apple Pencil Pro," ahead of the expected release of a new model on May 7.Apple PencilApple's "Let Loose" event on May 7, 2024, is believed.....»»
iPhone 17 rumors: Redesign with smaller Dynamic Island, new ‘Slim’ model, more
Apple has big changes in store for next year’s iPhone 17 lineup, according to a new report from reliable Haitong International Securities analyst Jeff Pu. In an investor note seen by 9to5Mac, Pu says that the iPhone 17 models will feature a refresh.....»»
Apple allegedly planning foldable 20.3-inch hybrid for 2025, foldable iPhone in 2026
Apple is ramping up its work on foldable devices, according to a new investor note seen by 9to5Mac. The report, from Haitong International Securities analyst Jeff Pu, says that Apple will begin mass production of a 20.3-inch foldable device in late 2.....»»
Proofpoint enhances email security with pre-delivery social engineering and link protection
Proofpoint has unveiled two innovations that redefine email security with the most comprehensive and effective end-to-end email protection across the entire email delivery chain. Uniquely combining new pre-delivery, click-time, and post-delivery dete.....»»
How to install Steam using Whisky on Apple Silicon Macs
Whisky allows you to install Apple's Game Porting Toolkit on your Mac. Here's how to use it to run Steam games.The Whisky appWe previously covered how to use the Whisky app to install the Game Porting Toolkit (GPTK) and WINE to run older Microsoft Wi.....»»
Boeing faces critical launch ferrying astronauts to the International Space Station
Ferrying astronauts to the International Space Station has almost become routine—but not for Boeing and not on Monday, when after years of delay it's finally set to launch two crew members to the orbiting platform on a critical test flight......»»
The US Is Cracking Down on Synthetic DNA
Synthetic DNA could be used to spark a pandemic. A move by President Biden aims to create new standards for the safety and security of mail-order genetic material......»»