Physical activity inequality can explain obesity differences

Unwalkable cities, activity inequality, and obesity are a tricky blend.

Anniversary of UK smoking ban 'marks a decade of success'

In the space of 10 years there are 1.9 milion fewer smokers in Britain and "big changes in public attitudes towards smoking".

Cut out sugary drinks to prevent type 2 diabetes

An international study finds thousands of cases of type 2 diabetes could be prevented every year if people stopped drinking sugary drinks.

Researchers find sunscreen becomes ‘toxic’ when exposed to chlorine

Chlorine mixed with sunscreen has been found to result in kidney and liver dysfunctions, as well as nervous system disorders.

Scientists call for immediate halt to consumer use of two widespread chemicals

The declaration signed by more than 200 scientists and medical professionals from around the world states that Triclosan and Triclocarban may pose grave risks to human health and the environment.

New study finds more than 2 billion people overweight or obese

Globally, more than 2 billion children and adults suffer from health problems related to being overweight or obese, and an increasing percentage of people die from these health conditions, according to a new study.

Where cigarette smoking's damage is done... down to the DNA

For the first time, scientists created a method for effectively mapping that DNA damage at high resolution across the genome.

Exposure to toxins during late pregnancy and early life correlate with autism risk

Researchers found that differences in the uptake of multiple toxic and essential elements over the second and third trimesters and early postnatal periods are associated with the risk of developing autism spectrum disorders (ASD).

Human activity has polluted European air for 2,000 years, study finds

A new study shows metal mining and smelting have polluted the environment for thousands of years, challenging the widespread belief that environmental pollution began with the Industrial Revolution.

Diesels pollute more than lab tests detect

Because of testing inefficiencies cars, trucks and buses worldwide emit 4.6 million tons more harmful nitrogen oxide (NOx) than standards allow, according to a new study.

Scientists develop revolutionary eye drops to treat age-related blindness

Scientists at the University of Birmingham have developed a type of eye drop which could potentially revolutionize the treatment of one of the leading causes of blindness.

First Malaria Vaccine to Be Rolled Out in Kenya, Ghana and Malawi

It is the only vaccine developed against malaria that has successfully made it to the large scale testing.

Narcissism and social networking

Social networks are an ideal stage for narcissists to showcase themselves. Accordingly, a lot of people with narcissistic traits are drawn to these platforms as a new study conducted by psychologists.