Coronavirus lurks and lingers in nursing home patients’ rooms, study finds
Even though most COVID-19 cases come from exposure to airborne coronavirus, a new study points to the importance of surfaces as a reservoir of risk in nursing homes -- especially certain objects close to the beds of patients who have COVID-19......»»
Tea science: Gene discovery to boost mechanical harvesting
Researchers have made significant strides in understanding the genetic factors influencing tea plant leaf droopiness, a key determinant of mechanical harvest success. By identifying the CsEXL3 gene and its regulation by CsBES1.2, the study paves the.....»»
Best 75-inch TV deals: big screen from $490
If your home theater setup could use an upgrade -- or an up-size, perhaps -- then these 75-inch TV deals are the best place to start looking......»»
New study unveils formation secrets of tiny rare earth elements
Researchers from Trinity College Dublin's School of Natural Sciences have revealed a novel route to the formation of bastnäsite, a crucial mineral for the extraction of rare earth elements (REEs). Their work offers promise in one day making the extr.....»»
Detecting intelligent life that"s light years away: Greenhouse gases could signal alien activity
If aliens modified a planet in their solar system to make it warmer, we'd be able to tell. A new UC Riverside study identifies the artificial greenhouse gases that would be giveaways of a terraformed planet......»»
Global South health care practices contribute to spread of antimicrobial resistance across the world, study suggests
Many bacteria resistant to multiple antibiotics originate in Pakistan and other parts of the Indian subcontinent. Infections caused by these bacteria are challenging to treat; longer treatment with broad-spectrum antibiotics is required and despite t.....»»
Hidden mechanisms behind hermaphroditic plant self-incompatibility revealed
A new study presents an evolutionary-biophysical model that sheds new light on the evolution of the collaborative non-self recognition self-incompatibility, a genetic mechanism in plants that prevents self-fertilization and promotes cross-fertilizati.....»»
Beyond work: Study finds employment affects identity in late 20-somethings
For people in their late 20s, "Your job doesn't define you" is likely an unconvincing cliché......»»
Researchers identify potential hazards in biosolid fertilizers
Fertilizers manufactured from the sludgy leftovers of wastewater treatment processes can contain traces of potentially hazardous organic chemicals, according to a new study by Johns Hopkins University researchers......»»
Researchers use gold membrane to coax secrets out of surfaces
Using a special wafer-thin gold membrane, ETH researchers have made it significantly easier to study surfaces. The membrane makes it possible to measure properties of surfaces that are inaccessible to conventional methods......»»
Squeezing more flavor: Genetic study optimizes citric acid in tomatoes
Citric acid (CA) is a flavor-enhancing compound in tomatoes that also serves as a metabolic pathway mediator. Despite its importance, the genetic and environmental interplay affecting its levels has been a puzzle, difficult to decipher and control......»»
Study finds strong path dependence in Plio-Pleistocene glaciations through climate model simulations
The climate modeling community has been particularly vexed by the glacial/interglacial cycles of the past three million years, when the Northern Hemisphere oscillated between times with and without large ice sheets......»»
Astronomers study evolution of a giant outburst in X-ray binary EXO 2030+375
An international team of astronomers has observed an X-ray binary system known as EXO 2030+375. Results of the observation campaign, presented in a research paper published June 18 on the pre-print server arXiv, provide more insights into the evoluti.....»»
Study: Teacher perceptions of chronically absent young students may add to the challenges of missing school
A new study finds that early elementary school teachers report feeling less close to chronically absent students and view them less positively, even when those students do not cause trouble in the classroom. This "cooling down" in the relationship be.....»»
This brute of a power station will power almost anything — even A/C
The EcoFlow Delta Pro 3 is a massive 4-kilowatt-hour power station that fits into the home well and, with a little elbow grease, can also hit the road......»»
Narwal Freo X Ultra review: smart and powerful whole home cleaning
The Narwal Freo X Ultra is a robot vacuum and mop with plenty of tech packed into a unit that doesn't ruin your home's aesthetic.Narwal Freo X Ultra reviewThere are a lot of robot vacuum and mop products on the market, so it can be challenging to sta.....»»
The 8 best subwoofers for 2024: add boom to your movie or music room
If you’re looking for some extra thump in your home theater system, we recommend investing in a subwoofer. Here are seven of our favorite models for 2024......»»
Largest public dealer groups grapple with CDK ransomware attack as outage lingers
Asbury, Lithia, AutoNation and Group 1 said they are facing disruptions but took immediate steps to minimize the impact once they were notified. Asbury said its operations have been affected by the cyber incident and will continue to be until it is r.....»»
iOS 18 beta 2 now available with iPhone Mirroring and more
As expected, iOS 18 beta 2 is now available for developers. The update comes two weeks after iOS 18 was announced at WWDC. iOS 18 includes new features like upgraded home screen customization, a revamped Control Center, and much more. more….....»»
Microsoft removes documentation for switching to a local account in Windows 11
But most Microsoft account sign-in workarounds for Windows 11 continue to work. Enlarge / A PC running Windows 11. (credit: Microsoft) One of Windows 11's more contentious changes is that, by default, both the Home and P.....»»
Extreme wildfires doubled over past two decades: Study
The frequency and intensity of extreme wildfires has more than doubled worldwide over the past two decades as human activity has warmed the planet, said a new study published Monday......»»