Why Millions Reject Vaccination Despite One of Medicine's Greatest Success Stories
Smallpox killed roughly 300 million people in the twentieth century alone, and then we erased it from the earth entirely. Polio once paralyzed tens of thousands of children every...

Food scientists argue that near-infrared spectroscopy would work better than other methods to detect food fraud.
Is the throwaway era about to end? The past half century has given us toasters that are irreparable after a minor fault, T-shirts that quickly shrink or fade, and vacuum cleaners that need replacing after a few years.
Six in 10 gay and bisexual men in a recent study didn’t know that a once-daily pill can dramatically reduce their risk of contracting HIV.
There’s a lot of hype around edible insects. Insects are being championed as a healthy and sustainable alternative to conventional protein sources in Europe and the US, and “ento-prising” new products are appearing almost every week.
Researchers surveyed a sample of primary care physicians in the United States and discovered that on politically sensitive health issues, patients receive substantially different care depending on whether their doctor is a Democrat or Republican.
New research suggests a noninvasive blood test could vastly improve early detection rates of severe liver disease—before irreversible damage is done.
Spring is a favourite time of year for many – as the earth rejuvenates, lawns become green and trees blossom. But for the 15% of Australians who get hay fever, it can be a struggle to get through the season.
The bird experts and authors of the book Cat Wars recently called for all free-roaming cats to be euthanised or kept on a lead. They argue that cats’ tendency to kill birds and small mammals has lead to a catastrophic decline in the numbers of these creatures.
I often get the question how I manage to find the time to do so many things, and my answer is always the same: I have learnt to give myself time. In order to not get overwhelmed, or waste my inner energy, I had to learn how to structure my life in such a way that there was plenty of relaxation time...
Exercise releases irisin, a hormone that helps the body shed fat and keeps it from forming, new research shows.
A decrease in the average level of lead in a preschooler’s blood reduces the probability of that child being substantially below proficient in reading by the third grade, report researchers.
Opponents and proponents of genetically modified food have invoked science in their arguments, but science has no definitive answer.
Breast cancer could be detected using a blood test, according to reports out today. Scientists at the Australian National University (ANU) are working with counterparts in France to make this form of cancer detection, that is far less invasive and expensive than other tests such as biopsies, a reality.
People with a happy spouse are much more likely to report better health over time, according to a new study of 1,981 couples. This occurred above and beyond their own happiness.
We’ve all had the experience of standing up and hearing a loud pop in our back or hip, or trying to tiptoe through the house only to have our foot make a cracking sound each time we take a step. So what’s happening in our joints when this happens, and is it a bad sign?
Women who experience hot flashes and night sweats earlier in life are more likely to die from cardiovascular disease than women with later-onset menopausal symptoms, a new study finds.
The business and relationship situations in your life do not have a life or reality of their own. They are reflections of your psyche, the images you hold about yourself projected onto the screen of the world. As James Allen stated, “We think in secret and it comes to pass. Environment is our looking glass.”
The brain’s biological clock likely explains why we want to down a glass of water before going to sleep.
I wanted to know precisely why I felt like a zombie. Was I stressed out of my mind, overloaded with information that was jamming my gray matter and making myself so crazy-busy that I was running on empty? Had I become a poster child for Prozac, or was I...
Think back to the last time you came down with a cold and what it felt like to be sick. For most people, the feeling of sickness is a set of psychological and behavioral changes including fatigue, lethargy, changes in appetite, changes in sleep patterns and a desire to be away from others.