Members of a previously uncontacted Amazonian tribe become infected with influenza

A few months ago, I reported how Google is using its drones and Google Earth technology to monitor an uncontacted Amazonian tribe. Now, there’s convincing evidence that the same tribe has come in contact with non-indigenous locals, then with western researchers in the most unfortunate of circumstances. One, the contact was initiated by criminals operating illegal […]

Most left-handed males are born during the winter

Researchers at the School of Psychology, University of Vienna surveyed 13000 adults from Austria and Germany and found that most left-handed males are born during the winter. The difference is statistically significant, suggesting there’s a lot more at play than just chance. Namely, the findings seem to back the Geschwind-Galaburda theory of cerebral lateralization, which […]

Malaria-carrying mosquitoes manipulated only to breed males, thus wiping whole populations

According to latest estimates by the World Health Organisation, over 3.4 billion people are at risk from contracting malaria and an estimated 627,000 people die each year from the disease. Thanks to the painstaking efforts of leading researchers in the field, however, much progress has been made in curbing down on malaria. Since 2000, increased […]

New infections cause dormant viruses to reactivate

Herpes viruses are almost impossible to eliminate from your body. While other viruses succumb when they are defeated by the immune system, the herpes virus remains in the body forever, lying in wait, sometimes reactivating years later. A new study has found that new infections may weaken the body just enough to favor the reawakening of […]

Vietnamese Oral Vaccine for Cholera is highly effective in Africa

A new, inexpensive and easy to use vaccine developed in Vietnam worked very well during a cholera outbreak in Africa, Doctors Without Borders reported. Cholera is an infection of the small intestine caused by the bacterium Vibrio cholerae. It is generally transmitted through through food or water. In the developed world, the main cause is sea […]

Leukemia drug found to dramatically boost immune system

A class of drugs currently used to treat leukemia has been found to have some severe side effects – positive ones, that is. The drug was found to drastically boosting immune responses against many different cancers, reports a new study. The drug class is referred to as p110´ inhibitors. Recently, it has been used with […]

Newborns exposed to dirt, dander, germs may have lower allergy, asthma risk

Infants exposed to more “real” conditions tend to be healthier than those overly protected. A new study has shown that newborns exposed to rodent and pet dander, roach allergens and a wide variety of household bacteria in the first year of life appear less likely to suffer from allergies, wheezing and asthma. If the child […]

Cynics are thrice as likely to develop dementia

Optimists make the most of life? A new study has shown that cynics are much more likely to develop dementia in later stages of life. Cynicism is an attitude of scornful or jaded negativity, especially a general distrust of the integrity or professed motives of others. Researchers from the University of Eastern Finland in Kuopio have conducted a […]

Five or more blistering sunburns before the age of 20 increase melanoma risk by 80 percent

The risk of possibly the most dangerous type of cancer out there, melanoma, is greatly increased by exposure to sun in early adulthood. According to a new study conducted on Caucasian women, five or more blistering sun burns may increase the risk of melanoma by 80 percent. “Our results suggest that sun exposures in both […]

Amber discovery shows Lyme disease is older than human race

Lyme disease is a stealthy disease, which can be very dangerous, especially if misdiagnosed. It was only recognized officially 40 years ago, but now, a new amber research has shown that the bacteria causing it may have been around for over 15 million years – long before any human was walking on Earth. The study […]

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