IISc develops 3D-printed model to study how cancer drugs penetrate tumours

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Scientists have developed a new technology that could make electric car batteries smaller, lighter and longer-lasting, potentially letting drivers travel farther on a single charge without carrying a heavier battery

Scientists from the Korea Advanced Institute of Science and Technology developed a new technology for anode-free batteries. This innovative approach focuses on enhancing lithium deposition to improve battery efficiency and longevity. By restructuring the copper surface for lithium storage, they have addressed issues with dendrite formation. Applying a thin layer of MXene further stabilizes the battery's performance.

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A Neanderthal who died 75,000 years ago may have been killed by a wooden spear deliberately aimed at his heart, scientists say, offering rare evidence of targeted violence among our closest ancient relatives

A recent archaeological find in Shanidar Cave revealed a Neanderthal skeleton showing signs of lethal violence, potentially from a wooden spear, suggesting that early human emotional responses might mirror those of today. The evidence hints at both a targeted attack and social care, as the skeleton bore previous injuries. This discovery serves as a window into the dualities of early human life, showcasing their capacity for both violence and compassion.

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Florida has allocated $3 million to acquire a 642-acre property along the Suwannee River; officials say ending its current land use could save 159,000 gallons of water daily and reduce nutrient inputs

Florida has allocated $3 million for the acquisition of property along the Suwannee River to reduce water consumption. The Suwannee Sandhill Tract-Drew Property will help conserve approximately 158,800 gallons of water daily. This initiative is part of a larger $100 million investment aimed at various water conservation projects. The acquisition will facilitate the restoration of the land for wildlife habitats and public recreation.

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Scientists find lasting deep-sea changes 44 years after mining test

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A new fossil from China may reveal the first amphibian known to have lived entirely at sea; the armoured, 2.4-foot creature lived about 237 million years ago, challenging what scientists know about amphibian evolution

A recent discovery of the fossil Gerrothorax maritimus reveals that some ancient amphibians lived completely in marine environments. Dated to approximately 237 million years ago, this species had a flattened body covered in bony armour. The fossils were found in deep-sea sediments, indicating they lived far from landmasses. Geochemical tests confirmed the strontium isotopes matched those in seawater during the Late Triassic period.

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Cornell scientists develop colour-changing tomatoes to signal low nitrogen levels

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3,700-year-old man buried with stone in his mouth beneath a hearth may have been part of magical ritual

Approximately 3,700 years ago, a man in southeastern Spain underwent a burial unlike any other. Researchers suggest that this ritual may have been intended to symbolically overcome a threat rather than inflict punishment. The discovery of his body underneath a hearth, with a stone in his mouth, implies an effort to silence him.

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Antipodes Island Sees Ground Beetle Numbers Surge 40-Fold After Mice Eradication

The successful removal of invasive house mice from Antipodes Island has spurred a remarkable resurgence in ground beetle populations, which have increased to around 40 times their former numbers. This ecological transformation highlights the beneficial effects of eradicating invasive species, fostering a healthier food web and aiding in the survival of native bird species. Long-term observation is crucial for comprehending the recovery dynamics of island ecosystems.

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In 2012 and 2013, Maine removed two old Penobscot River dams to restore migratory routes; by September 2026, the Milford fish lift had counted a preliminary 5.85 million river herring returning upstream

In a significant ecological feat, the Penobscot River restoration in Maine has revitalized migratory fish numbers dramatically. The removal of the Great Works and Veazie dams has paved the way for essential fish migration pathways once again. As a result, the population of river herring has surged from just 556 to over 5 million.

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Dubai is growing coral in hotel lagoons before moving it back to the sea

In an ambitious effort to rejuvenate its marine life, Dubai is spearheading the Dubai Reef initiative, directed by the Dubai Department of Economy and Tourism. The project focuses on restoring coral biodiversity along the coastal waters of the city. The Al Naseem nursery has successfully generated a variety of coral fragments that are being reintroduced into their natural habitat.

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Rock that sank over 90 kilometres into Earth reveals a sharp shift in thermal gradient

A rock found on Goodenough Island indicates an unexpected thermal gradient change during its descent deep within Earth's crust. Researchers estimated that this rock traveled over 90 kilometres into a subduction zone about 4.4 million years ago. Initial warm conditions shifted to a cold thermal regime as it descended further into the Earth. Both shearing stress and the youth of the subduction zone may explain this temperature change.

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Scientists collected DNA from seawater at 316 sites across Japan;126 fish species farther north

Japan is witnessing a dramatic transformation in its marine ecosystems as rising ocean temperatures prompt fish species to migrate northward. An extensive research effort involving the analysis of water samples has revealed profound implications for local fisheries, economies, and the overall health of marine life. With the introduction of new species, traditional fishing methods may need to evolve, underscoring the crucial role of environmental DNA in monitoring these biodiversity changes.

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Teen invents affordable wearable stethoscope to improve diagnostics

Kayley Xu, a Year 12 student, developed Aucura, a wearable stethoscope designed to enhance respiratory diagnostics and access. After recovering from pneumonia, she sought to improve traditional stethoscopes that have changed little over time. Xu overcame challenges by creating a model of the human torso to test her device effectively. Her design aims to be affordable for clinics in rural and underfunded areas, allowing better access to medical technology.

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Fossil jaw found on Welsh beach helped scientists solve a nearly 200-year mystery

A rare fossil jaw discovered on Lavernock Beach in Wales has solved a long-standing mystery. Researchers identified two distinct fish species from the Late Triassic period, which were previously misclassified. The fossil contained developing teeth and provided significant evidence regarding ancient marine life. This find contributes to understanding marine predators that inhabited the area over 200 million years ago.

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Samoa island sees sea turtles return after invasive animals are removed, restoring wildlife

The ecosystem of Nu'utele Island is flourishing thanks to successful conservation strategies that eliminated invasive species. This revitalization has enabled native flora to rebound, supporting local farmers in sustainable crop cultivation. The eradication of predatory species has also facilitated the revival of native birds, while sea turtles have finally returned to lay their eggs on the island’s shores after years of absence.

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Three teenagers win €7,000 for a €20 device that listens to plants

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A 99-million-year-old fossil reveals how ancient lizards shed their tails to escape predators

An extraordinary fossil found in Myanmar's amber reveals 99 million-year-old evidence of intentional lizard tail shedding. By employing X-ray micro-computed tomography, scientists were able to analyze this Cretaceous specimen, identifying that the tail was deliberately detached – mirroring current lizard behavior. This discovery bridges the gap in understanding the evolution of tail regeneration, highlighting ancient survival strategies in the animal kingdom.

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Scientists identify mushroom linked to visions of hundreds of tiny, colourful humans

The intriguing connection between the mushroom species Lanmaoa asiatica and hallucinations has come to light, particularly among users in China and the Philippines. Individuals describe encounters with small figures, a shared vision across multiple cultures. While the inquiry dates back to 1934, current advancements in identifying mushrooms provide fresh biological insights.

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2. Is moderate drinking harmless? Study links two drinks a day to higher death risk

Recent studies reveal that having two alcoholic beverages daily can significantly heighten the risk of death throughout one's lifetime. This research found no overall advantages to light or moderate drinking, particularly as the dangers escalate with increased consumption, especially for those under 40. Earlier claims regarding cardiovascular benefits were not upheld in this analysis, emphasizing that cutting back on alcohol may reduce various health threats linked to drinking.

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