(Reuters) - Everyone's body is brimming with bacteria, and these microbes do plenty of good things like building the immune system and helping digestion. But modern diets, antibiotics and hygiene seem to be reducing the range of microbes occupying our anatomy.
Our western lifestyle, hygiene and diet may reduce the diversity of important gut bacteria, a new study shows. Scientists analysed the faecal bacteria of people living in the United States and rural Papua New Guinea, and found that Papua New Guineans had a greater number of different gut bacteri ...
During February, the 14th World Congress on Public Health in Kolkata, India, revealed a new “ground-breaking” report entitled, Connecting Global Priorities: Biodiversity and Human Health, which demonstrates human health benefits yielded from protecting Earth’s biodiversity
Researchers who found resistant malaria in samples from Myanmar say it is moving at an alarming pace across Asia.
Biodiversity level changes can have consequences for species and habitats around the world.
An apparent link has been established between human population density and vegetation cover and the spread of the Ebola virus from animal hosts to humans.
For thousands of years turtles have been used in Chinese traditional medicine to treat a wide variety of ailments and diseases. Originally published in the journal Radiata and recently republished HerpDigest David S. Lee and Liao Shi Kun write, “[In Chinese culture] turtles are symbolic of long ...
Study suggests switching to organic fruit and veg equivalent to adding one or two portions a day – but findings are controversial
Rapid industrialisation has left a legacy of soil pollution that is damaging health and livelihoods in villages across China, reports Chinaidalogue
Babies whose moms lived within a mile of crops treated with widely used pesticides were more likely to develop autism, according to new research
Strong winds fractured a sheet of melting ice near Barrow, Alaska, one April afternoon, cutting a three-man whaling crew adrift in the Arctic Ocean.
WASHINGTON, May 23 (UPI) --A debilitating virus called Chikungunya is continuing to infect thousands throughout the islands of the Caribbean. And health officials expect it to make its way to the United States sooner rather than later given the high tourism traffic between the regions.
(Reuters) - A team of scientists has begun collecting the genomes of sea creatures off the Florida coast in the hopes that unmapped species, some of which have the capacity to reverse disease and injury in themselves, may hold the key to new treatments for humans.
[SANTIAGO] More people may contract malaria in the tropical highlands of Africa, Asia and South America as global warming makes the climate in these areas more suitable for the disease’s transmission, according to a study.
Whalemeat presents possible danger to humans as Toxoplasma gondii, which can lead to blindness, spreads to thawing region
For all the weird and wonderful diversity of the animal kingdom, at the genetic level many species have a surprising level of similarity.
A "systematic and comprehensive" approach is needed to understand the impact of human behavior on the world's public health, according to a new report.
16 December 2013 – About 70 per cent of new diseases infecting humans in recent decades have come from animals, the United Nations food agency today reported, warning that it is getting easier for diseases jump species and spread as the population, agriculture and food-supply chains grow.
Expressions of interest are being invited to develop a class of chemical compounds produced by three species of Australian sea sponges, including one species from the Great Barrier Reef, as new drugs to treat conditions such as cancer and bone disease.
NEW YORK -- A projected image of baby bats swaddled in blankets earned a collective "awww" from the audience. It apparently came as a welcome reprieve from videos that featured bats being butchered for food and defecating into a popular drink, and stories of how bats may spread lethal disease.
Young Explorer Cara Brook is in Madagascar studying the impact of human land development on biodiversity and how it could potentially spread infectious diseases that are transmitted from animals to people. Cara will focus on bubonic plague in small mammals and henipaviruses and lyssaviruses (two ...
A Monash University ecologist is assisting in an international study into birdlife in an environmentally threatened area of China.
Author Michael Pollan has often written about people’s relationship to the natural world. In a Yale Environment 360 interview, he talks about researching his latest book and what he learned about the connections between ecology and human health.
What people take from nature – water, food, timber, inspiration, relaxation – are so abundant, it seems self-evident. Until you try to quantitatively understand how and to what extent they contribute to humans.
The world is sitting on a consumption time bomb -- more consumers, higher consumption, and more material intensity, coupled with diminishing supplies of natural capital, add up to a planet that is dangerously overspent and veering towards ecological bankruptcy in the not-too-distant future. Chin ...
Apr. 29, 2013 — A University of Alabama at Birmingham (UAB) study suggests that the Mediterranean diet, which emphasizes consuming foods that contain omega-3 fatty acids found in fish, chicken and salad dressing, and avoiding saturated fats, meat and dairy foods, may be linked to preserving memo ...
[SANTIAGO] Preserving the biodiversity of tropical forests could have the added benefit of cutting the spread of malaria, according to a new study.
Angela Douglas, professor of insect physiology and toxicology, is investigating the importance of the gut microbiota for human health by studying bacteria in fruit flies. Credit: Lindsay France/University Photography
Australians will be happier, safer and healthier if they look after the nature spots in their cities, according to new research led by The University of Queensland.
Barrière contre les épidémies, source de précieux médicaments et aide psychologique pour les malades ou même les bien portants: la diversité de la nature est la meilleure garante de notre santé, clament des médecins, vétérinaires et chercheurs dans un ouvrage qui paraît vendredi.
(Reuters) - Genetic sequence data on a deadly strain of bird flu previously unknown in people show the virus has already acquired some mutations that might make it more likely to cause a human pandemic, scientists say.
A new study finds that climate drives a large part of African diarrhoeal disease and increases the threat to vulnerable communities.
More than three quarters of new, emerging or re-emerging human diseases are caused by pathogens from animals, according to the World Health Organization.
Chagas disease is a global economic burden that costs countries more than other prominent diseases, according to the first study to put a price tag on the deadly disease.
When temperatures keep my young sons and me from heading outside, we get our nature fix by looking through their bedroom window. Outside a scraggly tree-of-heaven, a weed native to Asia and common in vacant lots in New York City, presses up against the glass of our fourth floor Brooklyn apartmen ...
Nairobi, 21 February 2012 - Africa’s leaders should put implementing environment and health issues at the top of their national and continent-wide policies if growing challenges such as air pollution, vector-borne diseases and chemical exposure are to be addressed, according to a new report comp ...
Feb. 18, 2013 — A team of scientists and surgeons from Newcastle are developing a new nasal spray from a marine microbe to help clear chronic sinusitis.
Researchers are embarking on an £8m project to discover new antibiotics at the bottom of the ocean.
A new study from the University of Colorado, Boulder shows that the richer the biodiversity of amphibian species living in a pond, the more protection that ecosystem has against parasitic infections.
The richer the ecosystem, the more protection there is against disease, according to a study that found a variety of frogs, toads or salamanders dwelling in a pond together made a healthier environment for all amphibians.
Feb. 5, 2013 — A study led by the University of Granada reveals that there is a direct relationship between the presence of Persistent Organic Pollutants in the body and the development of type 2 diabetes, regardless of the patient's age, gender or body mass index.
[LIMA] The release of genetically modified (GM) mosquitoes could help reduce the numbers of dengue-transmitting wild mosquitoes, although it is unlikely to eliminate them entirely, according to a study.
[RIO DE JANEIRO] Tropical countries' per capita incomes could more than double if they managed to reduce their health burden from vector-borne and parasitic diseases (VBPDs) to that seen in temperate countries, a study has found.
Jan. 16, 2013 — Evidence is increasing from multiple scientific fields that exposure to the natural environment can improve human health. In a new study by the U.S. Forest Service, the presence of trees was associated with human health.
Nairobi/Geneva, 10 January 2013 - Communities in developing countries are facing increasing health and environmental risks linked to exposure to mercury, according to new studies by the United Nations Environment Programme (UNEP).
The growing evidence linking green spaces to human wellbeing could help strengthen the case for conservation, a conference has been told.
Are all the environmental laws and regulations accomplishing anything? Sometimes progress is not apparent, so it is good news that a new study led by researchers at Harvard School of Public Health (HSPH) has found an association between reductions in fine particulate matter and improved life exp ...
The warning is ominous — climate change and global warming will make vector-borne diseases like dengue and malaria - already causing havoc in the country more lethal.
A world with "rampant" malaria transmission is often seen as an inevitable consequence of global warming. But a new study radically challenges existing ideas of how the disease will spread with rising temperatures.
Hay fever sufferers face longer pollen seasons and highly allergenic strains from invasive plants