Featured news
Researchers found a centuries-old mummy from Austria exceptionally well preserved – likely the result of a never-before reported embalming method using wood chips, twigs, fabric, and zinc chloride
Featured news
Current algorithms for the detection of deepfakes increasingly rely on remote pulse reading to distinguish them from genuine videos of people. Here, scientists show for the first time that the most recent deepfakes feature a global pulse rate which appears realistic. This worrying development makes it necessary for deepfake detectors to become more powerful, for example, by focusing on local variations in blood flow within the face.
Featured news
Researchers examined shark bites in French Polynesia and found, for the first time, that some sharks may bite in self-defense when their survival instinct kicks in
Featured news
Authors from the US have now published a new in study in Frontiers in Physiology. They showed that female athletes are rapidly catching up with, and may soon overtake, their male peers in sports events under extreme physiological circumstances.
Health
At Frontiers, we bring some of the world’s best research to a global audience. But with tens of thousands of articles published each year, it’s impossible to cover all of them. Here are just five amazing papers on the power of hormones you may have missed.
Health
Prof Eliane Candiani Arantes and Prof Manuela Berto Pucca are co-authors of a newly published Frontiers in Public Health article that focuses on the rising number of scorpion stings straining Brazil’s public health system. In this latest Frontier Scientist installment, they talk about their research and careers.
Health
Authors from the US have now published a new in study in Frontiers in Physiology. They showed that female athletes are rapidly catching up with, and may soon overtake, their male peers in sports events under extreme physiological circumstances.
Health
Research showed parents of children who struggle with attending school regularly feel the effects of school distress across all aspects of their lives, rating it as the second most threatening possible life event.
Neuroscience
A new model of brain metabolism – the most complex ever generated –shows how altering key chemicals could restore aged cells to their youthful activity and resilience.
Neuroscience
The auricular muscles, which helped our distant ancestors move their ears to improve hearing quality, activated when people were trying to listen to competing sounds.
Neuroscience
Scientists show that low-status male cichlid fish have higher levels of oxidative stress in their brain, which is linked to poorer mental and neurological health in humans.
Neuroscience
Aging people commonly show a decline in navigation ability, and this has generally been attributed to worsening spatial memory. But now, researchers from the US have shown for the first time that this decline is partly driven by changes in typical exploration behavior by middle age. In a maze learning task, middle-aged people were less efficient explorers than young people. This discovery could have applications in the clinical diagnosis and therapy of cognitive decline and dementia.
Environment
By examining mercury concentrations in tree rings, researchers showed that trees could be witnesses to illegal gold mining activities in the Amazon, highlighting their potential as biomonitors
Environment
A field study spanning a year showed that water collected from fog could ease water scarcity affecting vulnerable populations living in Chile’s Atacama Desert
Environment
Conservation researchers working on grassland restoration in Kenya found that larger areas of restored habitat reduced both social conflicts and human-wildlife conflicts.
Environment
Blue growth rings found in woody plant stems represent years when cells did not lignify properly because of summers too cold for growth.
Psychology
Study participants asked to choose whether to empathize with or describe people preferred to empathize with groups, despite finding it difficult and distressing.
Psychology
A researcher put physical distance between people and their phones and found that our devices may not be the cause of our distraction – it’s what we do with them.
Psychology
Highly playful people are realistic about their circumstances, scientists say, but they are more resilient in the present and more optimistic about the future.
Psychology
Scientists find that peer acceptance in young teenagers, and close friendships in older teenagers, predict low social anxiety and high life satisfaction in young adults.
Space sciences and astronomy
Scientists successfully identify microbe fossils in terrestrial rocks like those found on Mars, opening up the possibility of searching for fossils on the Red Planet.
Space sciences and astronomy
Scientists explored microbial movement as a possible biosignature to detect life on Mars and beyond, cheaper and faster than ever before.
Space sciences and astronomy
Space belongs to no-one, yet many nations and private entities now plan to lay their claim on its resources. In a recent Frontiers in Space Technologies article, Nishith Mishra, Martina Elia Vitoloni and Dr Joseph Pelton shared their thoughts about how plans to exploit the ocean floors could impact the way resources from space are used and managed.
Space sciences and astronomy
Researchers found that astronauts’ processing speed, working memory, and attention slowed down, but a few months in space did not result in lasting cognitive impairment
Get the latest research updates, subscribe to our newsletter
