Low levels of a simple sugar -- A new biomarker for severe MS?
Researchers have discovered a sugar molecule whose levels are reduced in the blood of patients with particularly severe multiple sclerosis. Their discovery could pave the way for a new therapeutic approach......»»
I’d never use a Mac without first changing these 8 security settings
Keeping your Mac safe and secure is incredibly important, but how do you actually do it? Simple: just change these macOS settings for increased peace of mind......»»
Socioeconomics found to shape children"s connection to nature more than where they live
The income and education levels of a child's environment determine their relationship to nature, not whether they live in a city or the countryside. This is the finding of a new study published in People and Nature and conducted by researchers at Lun.....»»
Scientists discover novel receptor recognition mechanism for alphavirus
Eastern Equine Encephalitis virus (EEEV), an alphavirus, can cause central nervous system infections that can lead to severe encephalitis with a mortality rate of over 30%......»»
The 8 best OLED TVs for 2024
Experience the most accurate colors, contrast, and black levels you’ve ever seen on a TV with one of these amazing 2024 OLED TVs......»»
US water reservoirs are shrinking and becoming less reliable, new study finds
Major water reservoirs across the continental United States are experiencing longer, more severe, and more variable periods of low storage than several decades ago, a new study reports. The problems are most severe in the western and central United S.....»»
Pollution drives families to relocate—but only the rich can afford to live in healthier areas
Pollution levels factor in households' decision to relocate within the United States, but only richer households can afford areas with improved air quality, a new study finds......»»
Repurposing pencil lead as an optical material using plasma
Optical materials are essential in many modern applications, but controlling the way a material reflects light on its surface is costly and difficult. Now, in a recent study, researchers from Japan found a simple and low-cost way of tuning the reflec.....»»
Fighting coastal erosion with electricity
New research from Northwestern University has systematically proven that a mild zap of electricity can strengthen a marine coastline for generations—greatly reducing the threat of erosion in the face of climate change and rising sea levels......»»
Bulwark of blooms: The lily"s secret armor against plant pathogens
Fusarium wilt is a severe threat to the global cut-flower industry, particularly impacting lilies. Caused by Fusarium oxysporum, this disease results in significant economic losses due to plant decay and death. Traditional breeding methods have strug.....»»
Study shows successful use of ChatGPT in agriculture education
Artificial intelligence tools such as ChatGPT show promise as a useful means in agriculture to write simple computer programs for microcontrollers, according to a study published this month......»»
AI exhibits racial bias in mortgage underwriting decisions, researchers find
Putting AI to use in mortgage lending decisions could lead to discrimination against Black applicants, according to new research. But researchers say there may be a surprisingly simple solution to mitigate this potential bias......»»
Honey bees may play key role in spreading viruses to wild bumble bees
Honey bees may play a role in increasing virus levels in wild bumble bees each spring, according to researchers at Penn State who analyzed seasonal trends of parasite and virus transmission in bees......»»
Readers prefer to click on a clear, simple headline—like this one
In an era when people trust news less than ever, how can journalists break through and attract the attention of average people to provide information about their communities, the nation and the world?.....»»
From embers to crisis: The expanding threat of wildfires under global warming
Globally, wildfires are on the rise, driven by climate change, which exacerbates droughts and high temperatures. These fires contribute significantly to carbon emissions and particulate matter (PM2.5), with severe consequences for both climate stabil.....»»
Quality control: Neatly arranging crystal growth to make fine thin films
Table salt and refined sugar look white to our eyes, but that is only because their individual colorless crystals scatter visible light. This feature of crystals is not always desirable when it comes to materials for optical and electrical devices, h.....»»
Unveiling the hottest period in a million years: The MIS 11c paradox
The hottest warm period in the past million years is believed to have occurred about 400,000 years ago. During this time, the Northern Hemisphere had less ice than today, and sea levels were about 10 meters higher. Surprisingly, solar radiation, a ke.....»»
Exoplanets may contain more water than previously thought
We know that the Earth has an iron core surrounded by a mantle of silicate bedrock and water (oceans) on its surface. Science has used this simple planet model until today for investigating exoplanets—planets that orbit another star outside our sol.....»»
This year’s summer COVID wave is big; FDA may green-light COVID shots early
Wastewater SARS-CoV-2 levels suggest the summer surge is high and peaking right now. Enlarge (credit: Getty | Thomas Trutschel) With the country experiencing a relatively large summer wave of COVID-19, the Food and Drug.....»»
Less severe forest fires can reduce intensity of future blazes
Not all forest fires have devastating effects. Low- and moderate-severity forest wildfires can reduce the intensity of future conflagrations for as long as 20 years in certain climates, according to new research by the University of California, Davis.....»»
Going slow is better for fast cycling: Study reveals unique replication fork behavior in pluripotent stem cells
Embryonic stem (ES) cells are pluripotent stem cells that can produce all cell types of an organism. ES cells proliferate rapidly and have been thought to experience high levels of intrinsic replication stress. However, a recent report published in E.....»»