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Researchers uncover life"s power generators in the Earth"s oldest groundwaters

An international team of researchers has discovered 1.2-billion-year-old groundwater deep in a gold- and uranium-producing mine in Moab Khotsong, South Africa, shedding more light on how life is sustained below the Earth's surface and how it may thri.....»»

Category: topSource:  physorgJul 5th, 2022

On-demand courses increase revenue but lower engagement

The online education industry has grown exponentially over the last decade, fueled in part by the COVID-19 pandemic. In a new study, researchers examined whether online courses provided by online educational platforms should follow a scheduled format.....»»

Category: topSource:  physorgRelated NewsJun 12th, 2024

Satellite "megaconstellations" may jeopardize recovery of ozone hole

When old satellites fall into Earth's atmosphere and burn up, they leave behind tiny particles of aluminum oxide, which eat away at Earth's protective ozone layer. A new study finds that these oxides have increased 8-fold between 2016 and 2022 and wi.....»»

Category: topSource:  physorgRelated NewsJun 12th, 2024

Novel biosensor offers enhanced DNA detection specificity

Researchers have successfully demonstrated a novel biosensor capable of detecting single-stranded DNA oligonucleotides with high specificity without needing external labels. This advancement paves the way for more accessible and efficient point-of-ca.....»»

Category: topSource:  pcmagRelated NewsJun 12th, 2024

Researchers report dropping atmosphere levels of the last ozone-layer-damaging chemicals to be phased out

Since the 1985 discovery of a hole in the ozone layer countries have agreed and amended treaties to aid its recovery. The most notable of these is the Montreal protocol on substances that deplete the ozone layer, which is widely regarded as the most.....»»

Category: topSource:  pcmagRelated NewsJun 12th, 2024

Study shows magnesium oxide undergoes dynamic transition when it comes to super-Earth exoplanets

Researchers from Lawrence Livermore National Laboratory (LLNL) and Johns Hopkins University have unlocked new secrets about the interiors of super-Earth exoplanets, potentially revolutionizing our understanding of these distant worlds......»»

Category: topSource:  pcmagRelated NewsJun 12th, 2024

Study suggests Holstein dairy cows not harmed by producing beef crossbred calves

Facing economic challenges, dairy farmers are increasingly crossbreeding some of their Holstein cows with beef breed bulls to add value to surplus calves born in their herds. In an analysis of almost 40,000 cows, a team of Penn State researchers foun.....»»

Category: topSource:  pcmagRelated NewsJun 12th, 2024

Rock your next garden party with Victrola’s solar-powered speakers

The Victrola Rock Speaker Connect is designed to blend in with your garden and withstand the elements outdoors . It uses solar power, along with USB-C......»»

Category: topSource:  digitaltrendsRelated NewsJun 12th, 2024

Scientists reveal molecular link between glucose sensing and pyroptosis cell death

According to a study published in Nature Microbiology on June 6, researchers led by Prof. Xu Daichao from the Shanghai Institute of Organic Chemistry of the Chinese Academy of Sciences have uncovered the molecular link between glucose sensing and non.....»»

Category: topSource:  physorgRelated NewsJun 12th, 2024

Researchers find rare organ preservation in Brazilian fossil fishes

Fossils in Brazil indicate a more complex evolutionary history for ray-finned fish brains than previously anticipated, according to new research......»»

Category: topSource:  physorgRelated NewsJun 12th, 2024

Aerosols may affect climate more than previously thought

A key to improving climate prediction is to improve understanding of the impact of aerosol on clouds, commonly known as the aerosol-cloud-interaction, according to a new study led by Earth System Science Interdisciplinary Center (ESSIC) researchers p.....»»

Category: topSource:  physorgRelated NewsJun 12th, 2024

Dark excitons shed new light on matter

A team of Monash researchers have uncovered for the first time the full effects of interactions between exciton-polaritons and their associated dark excitonic reservoir. The study, "Polaronic polariton quasiparticles in a dark excitonic medium," was.....»»

Category: topSource:  physorgRelated NewsJun 12th, 2024

New research suggests prior studies of ancient sea creature Pikaia had it upside down

A team of marine biologists, Earth scientists and evolutionary specialists affiliated with several institutions in the U.K., has found that prior researchers studying a fossil of an ancient sea creature called Pikaia were looking at it upside down. I.....»»

Category: topSource:  physorgRelated NewsJun 12th, 2024

Best Samsung Galaxy Z Flip 3 power banks you can buy in 2024

Keep your Samsung Galaxy Z Flip 3 charged with these best power banks. The post Best Samsung Galaxy Z Flip 3 power banks you can buy in 2024 appeared first on Phandroid. The Samsung Galaxy Z Flip 3 is a flip foldable powered by the Qualcom.....»»

Category: asiaSource:  phandroidRelated NewsJun 12th, 2024

Underwater gardeners plant eelgrass to save "dead" Danish fjord

Under a white tent on the shores of a polluted Danish fjord, volunteers and researchers prepare slender green shoots of eelgrass to be planted on the seabed to help restore the site's damaged ecosystem......»»

Category: topSource:  physorgRelated NewsJun 12th, 2024

Phony "news" portals surpass US newspaper sites, researchers say

Partisan websites masquerading as media outlets now outnumber American newspaper sites, a research group that tracks misinformation said Tuesday, highlighting a local news crisis in a year of high-stakes elections......»»

Category: topSource:  physorgRelated NewsJun 12th, 2024

Mexico expedition sights only 6 to 8 vaquita porpoises, the most endangered marine mammal

The number of Mexico's critically endangered vaquita marina porpoises sighted in the Gulf of California fell to between 6 and 8 this year, researchers said Tuesday......»»

Category: topSource:  physorgRelated NewsJun 12th, 2024

First look at The Lord of the Rings: The War of the Rohirrim teases epic battles

View the first look at the next LOTR film to showcase Middle-earth, The Lord of the Rings: The War of the Rohirrim, an anime fantasy epic......»»

Category: topSource:  digitaltrendsRelated NewsJun 11th, 2024

"Flares" and "echoes" from the Milky Way"s monster black hole

Michigan State University researchers have made groundbreaking discoveries about the supermassive black hole at the center of our Milky Way galaxy. These findings, based on data from NASA's NuSTAR X-ray telescope, were presented at the 244th meeting.....»»

Category: topSource:  physorgRelated NewsJun 11th, 2024

Machine learning speeds up climate model simulations at finer resolutions, making them usable on local levels

Climate models are a key technology in predicting the impacts of climate change. By running simulations of the Earth's climate, scientists and policymakers can estimate conditions like sea level rise, flooding, and rising temperatures, and make decis.....»»

Category: topSource:  physorgRelated NewsJun 11th, 2024

Researchers suggest inclusive education improves students" socio-emotional skills

A study featuring more than 3,500 Compulsory Secondary Education (ESO) students and 294 teachers reveals that teachers' commitment to inclusive education favors their students' socio-emotional skills. The findings are published in the journal Learnin.....»»

Category: topSource:  physorgRelated NewsJun 11th, 2024