
Health
Microbial map reveals countless hidden connections between our food, health, and planet
Researchers have mapped how microbes underpin healthy food systems—and how we can stop their decline.
Health
Researchers have mapped how microbes underpin healthy food systems—and how we can stop their decline.
Humanities
New methods make the ‘invisible visible’ to find evidence of deeply rooted cultural practice which otherwise might have been lost in the archaeological record
Featured news
Researchers analyzed data from 27,656 Americans between 23 and 43 years old in the ADD Health study. They found that participants reporting to have poor or worse hearing had significantly lower educational attainment, a lower probability of being in paid work, and earned less than their peers. These negative impacts of hearing loss were especially pronounced for Black and Hispanic Americans. Suffering from tinnitus was not found to have any effect on these outcomes. The authors propose better access to hearing care, early screening, and workplace support, as well as reducing stigma, to level the playing field for people with hearing loss.
Featured news
A study on savannah-living chimpanzees suggests the need to move safely on thin tree branches could explain why early hominins that could walk upright kept their tree-climbing adaptations.
Health
Researchers found increased, but regionally varying, risk of death from all causes for those who continued to live in flood-affected zip codes, highlighting the importance of region-specific disaster planning.
Health
Researchers analyzed data from 27,656 Americans between 23 and 43 years old in the ADD Health study. They found that participants reporting to have poor or worse hearing had significantly lower educational attainment, a lower probability of being in paid work, and earned less than their peers. These negative impacts of hearing loss were especially pronounced for Black and Hispanic Americans. Suffering from tinnitus was not found to have any effect on these outcomes. The authors propose better access to hearing care, early screening, and workplace support, as well as reducing stigma, to level the playing field for people with hearing loss.
Health
Researchers have mapped how microbes underpin healthy food systems—and how we can stop their decline.
Health
Researchers followed 1,735 people in Denmark over 10 years after their loss of loved one. 6% participants showed unabatingly high levels of grief symptoms, and these had a 88% higher hazard rate of dying from any cause over the time period than those with persistently low symptoms. The first group were likewise more likely to use healthcare services, with 186% higher odds of receiving talk therapy or other mental health services, and between 160% and 463% higher odds of being prescribed psychotropic medication. This is the first study on the long-term mortality rate and the use of healthcare in a large-scale cohort of bereaved persons. The results suggest that patients at risk for long-term ‘high grief’ may be identified in advance, and need additional support from the healthcare system.
Neuroscience
In well-designed gardens, our gaze shifts quicker and more often. Researchers believe this could be key to understanding the relaxing effects gardens can have on viewers.
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.
Environment
Stable isotope analysis can tell apart ivory from mammoths dug up from the permafrost and modern elephants, closing a loophole for selling elephant ivory
Environment
Scientists studying the impact of solar power on local neighborhoods find that most people living close to large-scale solar plants wouldn’t mind if a new plant was built nearby.
Environment
First video footage shows impacts of anchor and chain damage caused by cruise, research, fishing, and private vessels on Antarctic sea floor and animals, highlighting critically understudied conservation issue.
Environment
In a new article published in Frontiers in Organizational Psychology, Daria Haner, Dr Yilei Wang, Dr Deniz Ones, Dr Stephan Dilchert, Dr Yagizhan Yazar, and Karn Kaura unveil surprising new findings: the world’s most sustainable businesses are the world’s most long-lived businesses, too. In this guest editorial, they explain their results, discuss the potential underlying reasons for their findings, and underline the importance of sustainability to the future of business.
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