Introducing competition between schools involves a lot of work and major costs, Swedish study shows
After the introduction of the freedom to choose between upper secondary schools in 1992, it took nearly 10 years for upper secondary school heads in a municipality to start seeing themselves as competitors for school students. Any analysis of change.....»»
We get more useful energy out of renewables than fossil fuels
It costs less energy to get fossil fuels, but we can't use them as efficiently. Enlarge (credit: Yaorusheng) It doesn't take a lot of energy to dig up coal or pump oil from the ground. In contrast, most renewable source.....»»
Ford is using factory AI to lift quality control results
Ford is feeling the heat from Wall Street to reduce defects and the costly recalls they often incur. Last year, Ford paid $1.9 billion in warranty costs......»»
One week with the M4 iPad Pro: full of surprises, and questions ahead of WWDC
It’s been a full week since the M4 iPad Pro first arrived in users’ hands, and I’ve been working full-time on mine every day since then. I’ve used my new 13-inch iPad Pro for all my work at 9to5Mac, both indoors and outdoors, plus TV watc.....»»
SpaceX just demoed its first Starlink phone-to-phone video call without special hardware
SpaceX has been cooking up Starlink-backed satellite cell service for a while now, and the company just demoed a major milestone. more….....»»
tvOS gets a minor update, to version 17.5.1
Just 24 hours after introducing a minor update to iOS and iPadOS, Apple has released a similar revision to tvOS, bringing it to version 17.5.1.Apple TV 4KOn Monday, Apple issued a point release for iOS and iPadOS 17, making a small fix to the operati.....»»
Study explains regional differences in bird diversity in agroforestry systems
The diversity and ecological functionality of bird communities in tropical agroforestry systems are shaped by the surrounding landscape, in particular the extent and composition of the forest. An international research team led by the University of G.....»»
Calls for greater support for children bereaved by domestic homicide
Many children of domestic homicide victims experience profound trauma with lifelong impact. Now new research shows there are limited support services available to help them process and navigate their grief......»»
Study finds widespread "cell cannibalism" and related phenomena across tree of life
In a new review paper, Carlo Maley and Arizona State University colleagues describe cell-in-cell phenomena in which one cell engulfs and sometimes consumes another. The study shows that cases of this behavior, including cell cannibalism, are widespre.....»»
New research calls for the protection of UK saltmarshes
The UK's saltmarshes are under threat from climate change, coastal erosion, and sea-level rise, according to a new study led by the University of St Andrews and the University of York......»»
Study uncovers the hidden motive behind US voters" stance on noncitizen voting
The right to vote is a cornerstone of electoral democracy, but a new study suggests that support for this principle often hinges on the perception of who will benefit. The findings shed light on a hotly debated topic of noncitizen voting rights in th.....»»
Wage insurance: A promising policy for displaced workers
Each year, millions of workers are displaced due to technological advancements, international competition, offshoring, and regulatory changes. These shifts can devastate workers, particularly those with specialized skills and long tenures. An innovat.....»»
Researchers find unique adaptations of fungus associated with bee bread
The past attempts of honey bee researchers to inventory the fungal diversity in honey bee colonies revealed that Aspergillus flavus is frequently found in hives. In a new study, researchers have discovered that this fungus is uniquely adapted to surv.....»»
Schools, factories closed after quake "swarm" near Naples
Factories and schools near Naples were closed for inspections Tuesday after 150 tremors, including the biggest for 40 years, hit the volcanic region in southern Italy......»»
Deaf and hard-of-hearing students need more support from their universities: South Africa study
Adjusting to university life tends to be tough no matter who you are. But what happens when deafness makes the usual demands even more difficult? Deaf students or those who are hard of hearing need extra accessibility measures to ensure they're able.....»»
Researchers reveal annual distribution change of mountain runoff in Hexi Corridor
The response of runoff from inland river basins is becoming increasingly complex due to climate change and intensification of human activities, as well as underlying surface impacts. The annual distribution pattern of runoff shows spatio-temporal het.....»»
Rise in sea urchins and related damage to kelp forests impacts Oregon"s gray whales and their food, study finds
A recent boom in the purple sea urchin population off the southern Oregon Coast appears to have had an indirect and negative impact on the gray whales that usually forage in the region, a new study shows......»»
Seychelles: Floating baby corals can help save damaged reefs, says new study
The Seychelles archipelago of 115 islands stretches across a vast area of the western Indian Ocean. Each island is fringed by coral reefs......»»
Math discovery provides new method to study cell activity, aging
New mathematical tools revealing how quickly cell proteins break down are poised to uncover deeper insights into how we age, according to a recently published paper co-authored by a Mississippi State researcher and his colleagues from Harvard Medical.....»»
Body lice may be bigger plague spreaders than previously thought
A new laboratory study suggests that human body lice are more efficient at transmitting Yersinia pestis, the bacterium that causes plague, than previously thought, supporting the possibility that they may have contributed to past pandemics......»»
California"s beaches are eroding: An expert explains how to save them
Southern California could lose many of its beaches in the coming decades. A recent study by the U.S. Geological Survey shows that up to two thirds of Southern California's beaches could disappear by 2100 if sea levels rise 3 to 6 feet, which accordin.....»»