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Top Environment News

April 7, 2025

Top Headlines

 

Using a mathematical model, researchers have shed new light on the transition from hunter-gatherer to farming societies. Rather than focusing exclusively on external factors, they looked at internal demographics and the significant impact of human ...
An international team has sequenced the first ancient genomes from the so-called Green Sahara, a period when the largest desert in the world temporarily turned into a humid savanna-like environment. By analyzing the DNA of two 7,000-year-old ...
A new species of fossil is 444 million years-old with soft insides perfectly preserved. Research 'ultramarathon' saw palaeontologist puzzled by bizarre fossil for 25 ...
By watching the ebb and flow of the brain's chemical signals, researchers are beginning to disentangle the molecular mechanisms underlying the intrinsic motivation to learn. In a new study of zebra finches, researchers show that a hit a dopamine ...

Latest Headlines

updated 7:27pm EDT

Earlier Headlines

 

Findings from a new study could help doctors select more effective treatments earlier for patients suffering from leishmaniasis, a disfiguring skin ...

Low vaccination rates for influenza viruses and the lack of an HSV vaccine underscore the need for a new approach to reduce viral transmission. Researchers have now used a clinical-grade antiviral ...

A cohort study was conducted in Spain to compare the health and environmental benefits of the Planetary Health Diet (PHD) and the Mediterranean Diet. Compared to participants with low adherence, ...

Collaborative research defines a novel approach to understanding how certain proteins called transcription factors determine which genetic programs will drive cell growth and maturation. The method, ...

Researchers have unveiled innovative, label-free ratiometric fluorosensor designed for the selective and sensitive detection of enteroviral RNA. The research promises to deliver even more advanced ...

A research team investigated the case of a male Asian small-clawed otter that fell down the stairs while sleeping, after which it developed left-sided ...

Storm forecasting is traditionally based on studying atmospheric conditions but ground-breaking research that also looks at land surface conditions is set to transform early warning systems in ...

Antibiotic resistance is a global health challenge that could overtake cancer mortality within a few decades. In a new study, researchers show that the emergence of resistance can be understood in ...

Researchers from chemistry, biology, and medicine are increasingly turning to AI models to develop new hypotheses. However, it is often unclear on which basis the algorithms come to their conclusions ...

New research shows how small shifts in the molecular makeup of a virus can profoundly alter its fate. These shifts could turn a deadly pathogen into a harmless bug or supercharge a relatively benign ...

Exposure to fine particulate air pollution (PM2.5) from wildfire smoke was associated with increased visits to emergency departments (ED) for mental health conditions, according to a new ...

C. difficile (C. diff) is one of the most common and contagious hospital-acquired infections. Research has found that C. diff spreads more than three times more than previously thought. C. diff can ...

A hidden threat facing one of Australia's most iconic birds has been uncovered in a new study. The critically endangered regent honeyeater once numbered in the hundreds of thousands, but their ...

A research team is developing a 3D-printed skin imitation equipped with living cells in order to test nanoparticles from cosmetics without animal ...

The scent of blooming flowers and fresh plant life is not just a perk of springtime; it is a key driver in the survival and evolution of butterflies and moths. New research reveals how the daily ...

Engineers have created new technology that can move cells without touching them, enabling critical tasks that currently require large pieces of lab equipment to be carried out on a benchtop ...

An archaeological study of human settlement during the Final Palaeolithic revealed that populations in Europe did not decrease homogenously during the last cold phase of the Ice Age. Significant ...

Researchers found that a small population of immune cells in the mouse intestine prevents allergic responses to food, suggesting that targeting such cells therapeutically could potentially lead to a ...

In the fight against bacterial pathogens, researchers are combining vaccination with targeted colonization of the intestine by harmless microorganisms. This approach could potentially mark a turning ...

A team of researchers has uncovered a key cellular mechanism that affects the function of mRNA vaccines and therapeutics. Their study provides the first comprehensive understanding of how mRNA ...

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