New Antikythera mechanism analysis challenges century-old assumption
Physicists drew on statistical techniques used to analyze gravitational waves. Enlarge / Fragment of the Antikythera mechanism, circa 205 BC, housed in the collection of the National Archaeological Museum, Athens. (credit: Fine A.....»»
Education scholar calls for ecological shift to "school within a school" to give students autonomy needed for success
The essence of schooling has changed little since the 19th century, even amid calls for change and attempts at reform. A new analysis from a University of Kansas education expert calls for a paradigm shift to a "school within a school" model that loo.....»»
Image analysis highlights Aldabra Atoll"s remarkable shoreline resilience over 51 years
Despite sea level rise in the Western Indian Ocean, more than 60% of Aldabra Atoll's shoreline remained unchanged from 1960 to 2011, based on aerial and satellite image analysis. On average, the shoreline changed at a rate of 0.25 ± 0.36 meters per.....»»
Ranking the 25 coolest things in space so far during the 21st century
Taking stock of spaceflight one-quarter of the way through the 2000s. There is, of course, no quantitative way to rank amazing things that happen in space. We cannot measure their.....»»
What is a unit of nature? New framework highlights challenges in biodiversity credit markets
Ecologists have devised a new framework to classify how biodiversity credit operators define what a unit of nature is. The new analysis demonstrates the challenges involved with devising a biodiversity credit market to fund nature recovery, and the r.....»»
New set of human rights principles aims to end displacement and abuse of Indigenous people
For more than a century, conservationists have worked to preserve natural ecosystems by creating national parks and protected areas. Today the Earth faces a global biodiversity crisis, with more than 1 million species at risk of extinction. This make.....»»
Study challenges assertion that mealworms break down polystyrene
The capability of mealworms to digest and break down plastics has been challenged in a study led by researchers from The University of Western Australia......»»
Scientists develop cost-effective lasers for extended short-wave infrared applications
Current laser technologies for the extended short-wave infrared (SWIR) spectral range rely on expensive and complex materials, limiting their scalability and affordability. To address these challenges, ICFO researchers have presented a novel approach.....»»
New study highlights job challenges for people who stutter
People who stutter have lower earnings, experience underemployment and express lower job satisfaction than those who don't stutter, a new University of Florida study finds......»»
Microsoft challenges you to hack its LLM email service
AI hackers have the chance to earn a little extra cash this Christmas by identifying vulnerabilities......»»
Businesses plagued by constant stream of malicious emails
36.9% of all emails received by businesses (20.5 billion) in 2024 were unwanted, according to Hornetsecurity’s analysis of 55.6+ billion emails processed through their security services between November 1, 2023 and October 31, 2024 – and.....»»
Analysis: Apple Vision Pro sells well, but needs more content faster
The Apple Vision Pro is often referred to as a "flop" in media reports, but by the end of 2024, it will have sold around 500,000 units.Apple Vision Pro features stunning immersive environments and content.For context, that Wall Street estimate matche.....»»
Saturday citations: The "donut effect"; basically immortal batteries; Neanderthals and H. sapiens
This week, researchers studying data from NASA's Dawn mission reported the identification of 11 sites on Ceres that suggest an internal reservoir of organic materials. A multidisciplinary team published an analysis of the dazzle camouflage patterns d.....»»
Analysis provides new insights into the replication of BK polyomavirus, a major cause of kidney transplant failure
BK polyomavirus, or BKPyV, is a major cause of kidney transplant failure. There are no effective drugs to treat BKPyV. Research at the University of Alabama at Birmingham reveals new aspects of BKPyV replication, offering possible drug targets to pro.....»»
High heat is preferentially killing the young, not the old, research finds
Many recent studies assume that elderly people are at particular risk of dying from extreme heat as the planet warms. A new study of mortality in Mexico turns this assumption on its head: it shows that 75% of heat-related deaths are occurring among p.....»»
Spatial transcriptomic analysis toolkit can extract biological relationships to better investigate cellular processes
In a recent study published in Nature Communications, a team of researchers at the Carl R. Woese Institute for Genomic Biology reports a new, robust computational toolset to extract biological relationships from large transcriptomics datasets. These.....»»
Developing a cyclic molecule that captures phosphate in harmony with water molecules
Researchers at University of Tsukuba, Osaka University, and Kitasato University developed a novel amide cyclodextrin (cyclic oligosaccharide) that can selectively capture phosphate ions in water. In addition, the researchers revealed the mechanism by.....»»
Analysis method reveals unknown chemicals in human serum samples
In the past, chemicals like asbestos and lead caused widespread harm before their dangers were fully understood. Today, many unknown chemicals similarly pose potential risks. Recently, Chiba University researchers developed a new analysis method for.....»»
Rumor Replay: Foldable iPhone, new M5 iPad Pro, HomePod confusion
This is Rumor Replay, a new weekly column at 9to5Mac that provides a quick rundown of the most recent Apple product rumors, with my analysis and commentary. Today: the foldable iPhone is still on track, M5 iPad Pro release window, and HomePod confusi.....»»
AI-based chatbot make recommendations for bioimage analysis
Scientists from Universidad Carlos III de Madrid (UC3M), together with a research team from Ericsson and the KTH Royal Institute of Technology in Sweden, have developed an artificial intelligence–based software program that can search for informati.....»»
Meta-analysis of hunter–gatherer societies shows remarkable physical abilities of both genders
A trio of archaeologists at the University of Cambridge, in the U.K. conducted a study of hundreds of papers outlining research into hunter–gatherer societies, finding that people in such groups engage in a variety of physical activities. George Br.....»»