Study shows limits of ozonated water as sanitizer in raw veggie processing for pet food
Ozone can be a powerful and safe sanitizer when infused in water for food processing. However, in a recent Arkansas Agricultural Experiment Station study looking at its use in raw pet food processing, scientists found that ozonated water sanitation's.....»»
Cellular RNA plays key role in antiviral defense, study finds
Scientists have uncovered a new role for a cell's own RNA in fending off attacks by RNA viruses. Some of the cell's RNA molecules, researchers found, help regulate antiviral signaling. These signals are part of the intricate coordination of immune re.....»»
Why don"t more women choose to propose to their male partners?
The Christmas period isn't just for presents, sparkling lights and too much festive food—it's also prime time for couples to get engaged. And for heterosexual couples, this is likely to happen in a specific way. The man will do the asking......»»
Extended chart of life shows ancient species may have evolved slower and lasted longer
If all the world's a stage and all the species merely players, then their exits and entrances can be found in the rock record. Fossilized skeletons and shells clearly show how evolution and extinction unfolded over the past half a billion years, but.....»»
EU interoperability spat shows Apple and Meta will never agree about privacy
While Apple is accusing Meta of trying to use EU laws to abuse privacy, Meta is saying Apple is worse. This is just the latest chapter in a long-running fight between the tech giants.Left: Apple CEO Tim Cook. Right: Meta CEO Mark Zuckerberg — image.....»»
Evolutionary study reveals toxic reach of disease-causing bacteria across plant kingdom
The capacity of bacteria to spread disease across the plant kingdom may be much more widespread than previously suspected, according to new analysis......»»
Change management shows us how we all can become climate leaders
'Tis the season for resolutions, and if yours are all about reducing your impact on the planet then you may find yourself at loggerheads this holiday season with friends whose 2025 goals are a bit less green......»»
More than 1,300 Hajj pilgrims died this year when humidity and heat pushed past survivable limits—it"s just the start
Every year, hundreds of thousands of Muslims undertake the Hajj—the sacred pilgrimage to Mecca. In 2024, the pilgrimage took place in mid-June, the start of the Saudi summer......»»
Bleached reefs could sink fishing yields, study warns
What does a decline in healthy coral reefs mean for fisheries? A new study published in Marine Resource Economics, led by the Woods Hole Oceanographic Institution (WHOI), examines the correlation between fish yield and live coral habitats. Researcher.....»»
Arctic Ocean reveals unexpected variety in hydrothermal vent formations
A new study about Earth's northernmost seafloor hydrothermal system shows even more variety in vent styles than previously thought......»»
Online program helps siblings fight less, bond more, study finds
Siblings between the ages of 4 and 8 can have up to eight fights an hour, Northeastern University psychology professor Laurie Kramer says. If you don't live with children this age, that stat may seem a tad dramatic; if you do, you're probably nodding.....»»
NASA payload aims to probe moon"s depths to study heat flow
Earth's nearest neighboring body in the solar system is its moon, yet to date, humans have physically explored just 5% of its surface. It wasn't until 2023—building on Apollo-era data and more detailed studies made in 2011–2012 by NASA's automate.....»»
A new way of thinking about skyrmion motion could lead to more robust electronics
The future storage and processing of data stand to benefit greatly from tiny magnetic whirlpools known as skyrmions, which are robust against noise and may be useful in lower power consumption devices. The development of skyrmion-based technologies h.....»»
Nanoliposomes pave way for treatment of rare genetic disorder
An international research team has developed a new therapy based on nanotechnology called nanoGLA for the treatment of Fabry disease. The new therapeutic solution has shown remarkable efficacy in preclinical studies. The study was published this Dece.....»»
Arctic Siberia summers were up to 10°C warmer than today during the Last Interglacial, study finds
Interglacials are, as the name suggests, warm periods between planetary glaciations when the expanse of ice on Earth shrinks. Currently, we are in an 11,000 year-long interglacial period known as the Holocene. Prior to this, the Last Interglacial occ.....»»
Study reveals how transcription factors navigate DNA architecture to shape cellular identity
A new study led by Prof. Yosef Buganim from the Hebrew University of Jerusalem and Dr. Abdenour Soufi from the University of Edinburgh reveals how transcription factors (TFs)—key proteins that regulate gene activity—navigate DNA and chromatin str.....»»
Arctic snow shows up to 71 times more PFAS during sunny months
PFAS refers collectively to the thousands of man-made chemicals that take a very long time to break down in nature. None of these substances occur naturally—also called forever chemicals, and several are suspected of negatively affecting humans and.....»»
First-of-its-kind study uses remote sensing to monitor plastic debris in rivers and lakes
A first-of-its-kind study from researchers at the University of Minnesota Twin Cities shows how remote sensing can help monitor and remove plastic debris from freshwater environments like the Mississippi River......»»
Study reveals how global connections boost city economies
As city population grows, so does violent crime, contagious diseases, and per-capita GDP. A significant body of research has investigated what drives this scaling relationship, examining factors within a city......»»
Plumbing poverty: More people living without running water in US cities since global financial crisis
More American cities—even those seen as affluent—are home to people living without running water as people are being "squeezed" by unaffordable housing and the cost-of-living crisis, new research finds......»»
Researchers develop edible biofilm for extending fruit shelf life
With significant improvements in transportation technology, the accessibility of fresh food has considerably increased. However, this progress has been accompanied by escalating concerns about food waste during transportation and storage. Globally, a.....»»