A new study reconstructing the invasion patterns of European red foxes in Australia reveals that they colonized the entire continent in just 60 years. The research, published in Diversity and Distributions, used statistical simulation tools to uncover critical data needed to understand the role of foxes in native animal extinctions.
A new report reveals that companies taking action for gender equality see lower staff turnover, more women in leadership, and better shareholder value. The study also highlights the benefits of gender-balanced executive teams delivering higher company value, with a potential added value of $93 million on average.
A Curtin University-led study solved the mystery of how the skin of a fossilised fish was preserved for 52 million years. The researchers found that unique chemical conditions created an environment where phosphate minerals could form and rapidly replace organic material, leading to fossilisation.
A new study found that fire can have varying impacts on global bee populations, with some species thriving in post-fire conditions and others declining or disappearing. The review highlights the need for tailored fire management strategies to support biodiversity, particularly in Australia's unique ecosystems.
Curtin University has signed two international agreements to advance next-generation robotics and autonomous systems, with a focus on finding life on Mars. The LifeSpringsMars Working Group will unite scientists and industry experts from around the world to develop new technologies for mining, defence, and remote operations.
An international research team used 300-million-year-old fossilised droppings to better understand molecular fossilisation, revealing how tiny grains of iron carbonate preserved delicate molecular traces. The findings add a new dimension to understanding molecular preservation and its implications for reconstructing ancient ecosystems.
Researchers have discovered a new type of tektite exclusively found in South Australia, recording an ancient asteroid impact event approximately 11 million years ago. The unique glasses provide valuable insights into the destructive power of past impacts and their importance for planetary defense.
Research by Curtin University reveals a striking link between the structure of our galaxy and the evolution of Earth's crust, showing it was shaped by meteorite impacts. Tiny ancient crystals in Earth's crust capture the rhythm of meteorite impacts during solar system passage through Milky Way's spiral arms.
Researchers have uncovered a new species of bettong and two new subspecies of woylie in Western Australia, revealing vital clues about the diversity of these critically endangered marsupials. The discovery has significant implications for conservation efforts, including breeding and translocation initiatives.
A new study led by Curtin University has shed light on the formation of a promising new niobium deposit in central Australia. The research, published in Geological Magazine, used advanced geochronology and isotope techniques to unravel the complex geological history of the area.
A global study identified DNA markers for stuttering, providing a genetic link that will allow clinicians to predict which family members will experience the speech disorder. The research also found a link between stuttering and neurodiversity, emotional regulation, and musical rhythm.
Curtin University researchers have detected significant Starlink satellite interference with radio astronomy observations, affecting up to 30% of images. The study highlights the need for regulatory improvements to minimize the impact of satellite technology on research.
A large-scale study found strong links between maternal infections and adverse outcomes in babies born in Australia's Northern Territory. Congenital syphilis tripled the risk of preterm birth, while gonorrhoea increased the risk of stillbirth. The study highlights the need for more changes in STI testing during pregnancy.
Research by Curtin University reveals that native habitats near farmland can enhance insect diversity, supporting pollination and crop resilience. The study's findings offer a potential solution to safeguarding global food security for the growing population, which will require increased agricultural productivity by 25-75% by 2050.
A common genetic variant has been found to double the risk of dementia in men, but not women, according to new research. The study, published in Neurology, used data from the ASPirin in Reducing Events in the Elderly (ASPREE) trial to investigate the link between the HFE gene variant and dementia risk.
Researchers mapped TB cases in Africa using a Bayesian geospatial analysis, revealing dramatic differences in disease burden between local regions. The study's findings highlight the importance of targeted health resources and could help reduce tuberculosis deaths by 95% by 2035.
A study by Curtin University reveals that high densities of European honey bees harm Australian native bees' 'fitness' through reduced reproductive success and altered key traits. In areas with higher honey bee densities, native bees produce fewer female offspring and have higher mortality rates.
Researchers found high levels of magnesium in glass beads collected from the Chinese National Space Administration mission to the Moon. This suggests that an asteroid may have smashed into rocks originating from the mantle deep within the Moon.
Regular chats with friends and daily time spent in nature are strongly linked to improved mental health, scoring 10 points higher on a standard mental well-being scale. Practicing spirituality, physical activity, and helping others also contribute to better mental well-being.
Scientists analyzed lava flows and tracked displacement over thousands of years to understand continental deformation. The study found the Tuz Gölü Fault Zone is slowly pulling apart, providing insights into tectonic plate collisions.
A massive meteorite impact in Scotland, previously believed to occur 1.2 billion years ago, has been dated to 990 million years ago. This discovery has significant implications for our understanding of the evolution of non-marine life on Earth and its potential influence on environmental conditions.
Researchers analyzed over 8500 meteoroids and found that the atmosphere and Sun act like giant filters, destroying fragile carbon-rich meteoroids before they reach the ground. This discovery reshapes how scientists interpret meteorites collected so far and could influence future asteroid missions.
New research found pet dogs disturb and directly harm wildlife, even when leashed, leading to reduced animal activity and avoided areas. Dog waste contributes to water pollution and inhibits plant growth.
Research reveals housing instability, parental mental health, and social isolation are major drivers of child food insecurity. Long-term health consequences also arise from vulnerable households.
A new report reveals young Australians are feeling financial pressure, worsening mental health, and declining trust in institutions. Cost of living, education, and mental health were identified as key concerns, with young people taking the lead in social issues.
Researchers from Curtin University and Geological Survey of Western Australia have discovered the world's oldest known impact crater, dating back to 3.5 billion years ago. The discovery was made in the Pilbara region of Western Australia and provides new insights into the origins of life on Earth.
A recent study published in Psychiatry Research found that children exposed to their mother's cannabis use during pregnancy and after birth are three times more likely to develop behavioural problems. The research analysed data from over 222,600 Australian mothers and children, revealing a significant increase in the risk of childhood ...
Researchers at Curtin University have developed a new type of quantum dot that matches or outperforms traditional cadmium-based QLEDs in terms of efficiency and color accuracy. The breakthrough technology emits pure and vibrant blue light with an impressive 24.7% efficiency, lasting nearly 30,000 hours.
Researchers at Curtin University have developed a new technique to make glass water-repellent, creating a durable and environmentally friendly surface that can improve safety in vehicles and buildings. The process uses ultrasound to trigger a chemical reaction, forming a stable organic layer on the glass surface.
Researchers found that ancient glaciers carved deep into the Earth's crust, releasing key minerals that altered ocean chemistry. This process created conditions that allowed complex life to evolve, with the influx of elements changing ocean chemistry at a critical time in evolution.
Researchers found urban sprawl and poor waste management led to an abundance of plastic waste. Burning plastic releases harmful chemicals, posing health risks to women and children. The issue affects millions in cities struggling with basic services.
A new study found that exposure to outdoor air pollution and extreme temperatures during pregnancy increases the risk of prolonged pregnancies. Prolonged pregnancy can lead to serious health implications for both mother and baby, including increased risk of stillbirth, birth complications, and emotional impacts on families.
Researchers gained insight into the early history of the solar system through well-preserved asteroid samples. The analysis revealed a variety of salts, including sodium carbonates, phosphates, sulphates, and chlorides, which formed from evaporation of brines. These findings may provide clues about the presence of life on distant icy b...
A study by Curtin University found that when cigarette prices increased, cannabis use among older Australians (aged over 50) rose, with 68,000 people expected to start using cannabis. Researchers used data from the Australian National Drug Strategy Household Survey and ran simulations to predict the impact of price increases.
A Curtin University study uses eDNA metabarcoding to track insect interactions with avocado flowers, detecting five times more unique pest species than digital video recordings. This method could help improve yields and make agricultural operations more efficient by identifying beneficial pollinators and pests.
Researchers at Curtin University found that the Ninetyeast Ridge, the Earth's longest straight underwater mountain chain, formed as a massive volcanic chain between 83 and 43 million years ago. High-precision dating revealed that the hotspot responsible for the ridge moved by several hundred kilometres within the mantle over time.
Researchers confirm oil presence in Mauritius mangrove forest close to Ramsar conservation sites, three years after MV Wakashio spill. The oil has undergone weathering and biodegradation, but its ongoing presence poses an unknown risk to the sensitive ecosystem.
New Curtin University research reveals complex factors shaping child development beyond screen time. Parental mental health and the type of screen used are found to have an impact on infant development at 12 months.
A Curtin University-led study has found geochemical 'fingerprints' of water-rich fluids in a 4.45 billion-year-old zircon grain from the Martian meteorite NWA7034. This discovery opens up new avenues for understanding ancient Martian hydrothermal systems and the planet's past habitability.
A new report from Curtin University highlights WA's strengths in mining and energy but warns of limitations in emerging sectors. The report calls for targeted reforms and investment to boost talent development, gender diversity and access to capital and infrastructure.
A new Curtin University study found that time spent on social media has a negligible effect on mental health indicators such as depression, anxiety, and stress. The research suggests that the relationship between social media use and mental health is complex, with some platforms having different effects on users.
Researchers have deployed a buoy off the coast of Perth to measure algae levels and improve satellite data accuracy for NASA's PACE mission. The project aims to study the impact of phytoplankton on ocean health and climate regulation, with potential benefits in combating climate change.
Researchers confirm Rottnest Island and Swan River geological histories through ancient mineral grains. The study offers insights into the coast's transformation over thousands of years and its future adaptations to rising sea levels.
A breakthrough study by Curtin-led researchers reveals how to make more molecules stick to the surface of tiny nanocrystals, leading to improvements in everyday technology. The discovery could enhance the performance of devices such as LEDs, solar cells and medical imaging systems.
Scientists have found that the Pinnacles in Western Australia were formed about 100,000 years ago during a wet period, distinct from the current Mediterranean climate. The iron-rich nodules trapped helium from radioactive decay, providing a precise record of their formation.
Little Penguins can hear sounds across a broad range between 200 and 6,000 Hz underwater, similar to other diving birds. Continuous exposure to high noise levels may increase stress and interfere with feeding behaviors.
Researchers found the stone's age and chemical composition matched rocks from northeast Scotland, differentiating it from Welsh bedrock. The discovery suggests a high level of societal organization and implies long-distance trade networks along the British coast.
Researchers at Curtin University used a new geochronology technique to accurately date iron oxide minerals, finding the Hamersley deposits formed between 1.4 and 1.1 billion years ago. This discovery enhances our understanding of ancient geological processes and improves predictions for future exploration.
A new study reveals that at least 46,000 Australian welders are exposed to high levels of welding fume, a known carcinogen. The survey found that nearly 90% of workers were exposed to 'welding fume', with many working in confined spaces without proper ventilation.
Researchers uncover dark particles and lighter components with stones, suggesting asteroids played a key role in delivering water and life to Earth. The samples also contain unexpected minerals, offering insights into Bennu's evolution and the early solar system.