A study found that investing 1% of global GDP in green recovery could reduce CO2 emissions by 6-8.5% by 2030 through accelerated low-carbon energy production and improved industry efficiency. A sustained investment program combined with strong climate policies is necessary to meet the Paris Agreement targets.
A recent study reveals that historic wooden shipwrecks serve as habitats for diverse deep-sea microorganisms, surpassing the impact of naturally occurring geological structures. The study, conducted in the Gulf of Mexico, found that wood type and distance from the wreck site influenced bacterial diversity.
A new study reveals an 'expanding hole' illusion that deceives the brain, prompting a dilation reflex in the pupils and making us perceive more light. The illusion is perceived by approximately 86% of people and affects how our visual system anticipates and makes sense of the visual world.
Researchers found that the effectiveness of exercise depends on the time of day, with morning exercise reducing belly fat and blood pressure in women, while evening exercise increasing muscular performance. For men, evening exercise lowers blood pressure, burns more fat, and improves heart disease risk.
A comprehensive study published in Frontiers found that medicinal cannabis improved pain measures, decreased cancer symptoms, and reduced the need for opioid painkillers among cancer patients. The study's results suggest that medical cannabis can be considered as an alternative to traditional pain relief medicines.
The study found that breeding output collapsed due to increased maximum air temperature, with no successful breeding attempts above a threshold temperature of 35.7°C. The researchers predict that the yellow-billed hornbill could be extirpated from its range as soon as 2027.
Researchers used an ant-tracking method to estimate snow depth and found that it was approximately half the average distance a photon traveled inside the snow. This technique can help predict changes in sea ice thickness and glaciers, crucial for water resource management and climate modeling.
Patients who experienced severe systemic inflammation during hospitalization for Covid-19 have a higher risk of dying within one year after seemingly recovering. Prescription of steroids upon discharge from hospital significantly reduces this risk, with effects seen even in the most severe cases.
Researchers have discovered three unique brain subtypes indicating high, medium, and low susceptibility to chronic pain and trauma symptoms in veterans. The study provides an objective measurement of pain and trauma susceptibility and could lead to targeted and personalized treatments.
A new study reveals that children experience faster growth in height over the school year compared to the summer, resulting in a higher BMI. This seasonality in growth affects the probability of becoming overweight or obese during the summer, highlighting the need for obesity prevention efforts throughout the year.
Researchers from UC Berkeley found that a photovoltaic array using compressed hydrogen for energy storage can efficiently power human missions on Mars. The system beats out nuclear power across about 50% of the Martian surface.
A new study published in Frontiers in Behavioral Neuroscience reveals that nine out of ten autistic women in France have suffered sexual violence, with most victims being assaulted multiple times at a young age. The findings highlight the need for improved prevention and care programs to address this vulnerable population.
A combination of high-dose vitamin D, omega-3s, and a simple home strength exercise program (SHEP) showed a cumulative reduction of 61% in cancer risk among healthy adults aged 70 or older. The study, published in Frontiers in Aging, highlights the potential benefits of combining multiple public health interventions for cancer prevention.
Vervet monkeys have excellent cognitive skills for quickly appraising social context and planning routes accordingly. They make complex, multifactor decisions that consider contextual information, such as individual skill, rank, and competitor distance.
A new study found that the release of oxytocin is linked to increased kindness and life satisfaction, with participants showing more generous behavior and empathy as they aged. The findings support religious philosophies on the importance of helping others in enhancing life satisfaction.
A new study found that wolves preferentially target adult moose with osteoarthritis, an age-related disease, over prime-aged adults. This selective predation helps maintain a balance in prey populations, reducing the incidence of diseases such as osteoarthritis.
Children of exceptionally long-lived parents and their spouses experience lower risk of type II diabetes compared to the general population. The study found that low BMI, high HDL cholesterol, and certain hormones in the blood protect against developing diabetes II.
A new study reveals that the giant camel Camelus knoblochi lived in Mongolia with anatomically modern humans until climate change led to its extinction. The species likely competed with its critically endangered relative, the Bactrian camel, for resources.
A new study finds that forest bird nestlings are smaller and less likely to survive extreme heat, while urban birds seem to adapt better. The research highlights the fragility of natural populations and the need for further understanding and protection.
Scientists analyzed ancient vessels from India and discovered that prehistoric people used a variety of ingredients, including foraged plants, cultivated crops, and traded goods. The study found no evidence of cultural change impacting food processing during the Copper Age to Indus Valley Civilization transition.
A new study published in Frontiers in Oncology has shown that mRNA-based Covid-19 vaccines are well-tolerated by high-risk patients with impaired immunity. The trial enrolled 566 patients and found no evidence of increased adverse events or interference with treatment, reassuring vaccine-hesitant immunocompromised individuals.
A new 30m resolution global map shows that wildfires caused 26-29% of global forest loss between 2001 and 2019, with primary tropical forests in Africa and Latin America being particularly affected. The researchers hope their map will improve climate modeling and inform forest management policies.
Mountain gorillas are increasing their water drinking frequency as temperatures rise due to the climate crisis. This shift could lead to parasite and human disease exposure, and is a concerning sign for the species' survival.
A new sustainable solar oven design, developed in Nigeria, combines two conventional designs to provide a cleaner alternative for cooking without hazardous fuels. The cooker uses locally sourced materials and can be easily assembled and operated by one person.
Ancient artworks from Minoan civilization of ancient Greece depict domesticated saffron, suggesting cultivation around 1600 BCE. Genetic studies support this origin, placing the modern saffron crocus with its three genomes as a result of natural selection in Bronze Age Greece.
A recent study published in Frontiers in Marine Science found that 31% of pet food products from Singapore contained shark DNA, highlighting the prevalence of ingredient mislabeling. The researchers suggest implementing global standards for pet food labels to avoid overexploitation of endangered sharks.
Researchers found that children can perform approximate division, even before learning the formal symbol, improving potential for at-risk students. The study's results support harnessing intuitive arithmetic abilities to close the achievement gap in math education.
A study by Newcastle University found that a 1.5°C increase in temperature reduces food resources for pollinating insects, causing them to visit a wider range of plants and altering seed production in some wildflowers. This change leads to more complex food web dynamics.
Researchers recorded the activity of a dying human brain for the first time, showing changes in neural oscillations similar to those during life. The findings challenge our understanding of when exactly life ends and may provide insight into near-death experiences and organ donation.
A large-scale study of 400,000 adults in the UK Biobank found no evidence that eating vegetables reduces the risk of cardiovascular disease. The researchers controlled for various confounding factors and found that any apparent effect was largely due to residual confounding.
A new study reveals that Colombia's peace agreement has led to more forest loss, primarily due to increased coca farming and cattle ranching in the Andes and Amazon respectively. The research highlights the importance of considering local factors such as land use, politics, and socioeconomics in conservation efforts.
Researchers found significant microstructural changes in white matter tracts, indicating the brain's ability to adapt to spaceflight. After returning to Earth, these changes remained visible seven months later.
Researchers found that 37% of lions and 22% of leopards in Zambia have wire snare injuries, while 27% of lions have shotgun pellet embeds. The study suggests poaching and land protection threats are significant in protected areas.
Researchers found that peatland fires contributed to between 40% and 60% of the GHG emission impact, highlighting the need for better forest and peatland protection policies. The study's findings indicate a two- to threefold underestimation of the true impact of deforestation fires.
A recent study discovered that a hydrothermal crater lake in Costa Rica's Poás volcano is home to a diverse range of microorganisms, including the single 'extremophile' genus Acidiphilium. These bacteria have adapted to survive in extreme conditions, such as high temperatures and toxic metals, which may be similar to those found on Mars.
A recent study uses deep neural networks to analyze CT scans of dinosaur fossils, reducing manual segmentation time from days to minutes.
Researchers analyzed 54,045 georeferenced pieces of building timber to track changes in building activity across Europe from 1250 to 1699. They found clear evidence for the Late Medieval Crisis, the Thirty Years' War, and economic boom periods, with building activity tracking historical price of grain and lead pollution.
A study in rats found that consuming sweeteners like aspartame or stevia during pregnancy can lead to changes in the offspring's gut microbiome and increased obesity risk. The findings suggest that a mother's diet during pregnancy plays an important role in determining her child's health later in life.
A study of 2018 US midterm election video ads found that ads from the preferred party evoke stronger emotions, while those from opposing parties have little effect. This suggests that political ads primarily motivate party faithful rather than sway undecided voters.
A recent study found that over half of macroplastics in Mediterranean MPAs originated elsewhere, highlighting the need for international collaboration on plastic pollution management. The study also showed that coastal zones are most impacted by micro- and macroplastic pollution.
Researchers from Egypt used 3D CT scanning to 'digitally unwrap' the mummy of Pharaoh Amenhotep I, dispelling a theory that 21st dynasty restorers reused old royal burial equipment. The study revealed that the priests lovingly repaired injuries inflicted by tomb robbers and preserved the pharaoh's jewelry and amulets.
A new study published in Frontiers in Public Health found that mandatory adult mask-wearing in schools can effectively prevent Covid-19 outbreaks. The research analyzed data from Mecklenburg-Western Pomerania, Germany, and showed that wearing masks by adults significantly lowered secondary cases.
The study predicts that the Balearic Islands will lose between 56 and 65% of their beach area permanently due to climate change. This loss is mainly attributed to sea level rise, which will cause devastating inroads on the coastline.
A recent study in Frontiers in Marine Science has found over 100 underwater animal species thriving on a 2,200-year-old Mediterranean shipwreck. The 'ecological memory' of the wreck provides valuable insights into how marine animals colonize empty sites and form diverse communities.
A new study using the world's largest twin registry data finds that hormone levels before birth may contribute to migraine risk in adulthood. The research also suggests that genetic factors for migraine risk are different between men and women, potentially leading to more effective treatment options.
A study published in Frontiers in Psychology found that older adults are less susceptible to Covid-19 scams due to their higher receptivity to 'bullshit', which prevents them from perceiving false statements as valid. This contradicts the common perception that older adults are more likely to fall victim to fraud.
A study published in Frontiers in Medicine found that patients who survive severe Covid-19 have a significantly greater chance of dying over the next year. The risk is highest for those under 65, with a 233% increased chance of dying compared to uninfected individuals.
A study published in Frontiers in Energy Research found that sustainable aviation fuel (SAF) could reduce commercial aviation's CO2 emissions by between 4% and 23% by 2050. The researchers used a model-based approach to analyze data and considered five future SAF scenarios and two passenger-demand projections.
Researchers found that tropical cyclone inland impacts have increased by 30km-190km over the past four decades. By the end of the 21st century, Asian inland regions may experience almost doubling in destructive power due to climate change.
Researchers found that DNA polymerases derived from E. coli are more prone to errors under microgravity, increasing the mutation rate and potentially leading to cancer. The study's results highlight the importance of designing rotating spaceships with artificial gravity to prevent negative effects on astronauts' health.