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...

"Our theory explains specifically why primates developed superintelligence but dinosaurs—who faced many of the same environmental pressures and had more time to do so—did not. Dinosaurs matured in eggs, so there was no linking between intelligence and infant immaturity at birth," says Celeste Kidd.
“I have something to say. I want to share it with you.” By tapping a few keys in a specific sequence, I have made a code emerge on the screen. When you see these words, the language area of your brain (usually the left side) converts the sequence into meaning. If I have selected well, this meaning will match the message I wanted to convey.
Traditionally, someone who suffered from hypertension – or high blood pressure – would only receive treatment when his or her blood pressure was measured and the reading was found be higher than normal. But this meant that the condition was often picked up only when the person had a stroke or a heart attack – and in many instances this was too late.
It only takes a single fly to alight on your picnic lunch to make you uneasy about what germs may have landed with it. But what harm can come from a fly landing on your food? Should you throw it away?
Consuming too much energy – whether from fat or carbohydrates, including sugar – will make you gain weight. If left unchecked, this excess weight increases your risk of lifestyle-related diseases such as diabetes, heart disease and some cancers.
"It's a little bit like some kind of Halloween stuff happening," says Omer Inan. "You're listening to your bones rubbing on each other, or maybe cartilage."
Have you ever wondered why you have so many different types of flour in your pantry? You might have cornflour and arrowroot, self-raising, and plain flour. And if you like to bake bread, possibly strong bakers’ flour.
"A shift of attention is needed from disease-focused management, such as medications for hypertension or high cholesterol, to overall well-being across many areas," says William Dale.
The idea that we can't feed ourselves with sustainable means is scoffed at by many. Without oil, pesticides, and GMOs we will certainly starve we are told by an establishment that sometimes seems without conscience.
Some of us are more ticklish than others, but nearly everyone is unable to tickle themselves. The answer is tied to how we see and how we perceive movement.
BBP is not used in food preparation, but it is used in the conveyor belts and plastic fittings on machines used to process many prepared foods. Food becomes contaminated when BBP leeches into it from the plastic.
"These findings provide us with a much better understanding of how this class of drugs may act upon the brain in ways that might raise the risk of cognitive impairment and dementia," says Shannon Risacher. "Physicians might want to consider alternatives to anticholinergic medications if available when working with their older patients."
"People who live in rural areas and who use private wells need to have their well water tested, particularly if they are thinking about becoming pregnant," Jean Brender says.
I taught myself about orphanages 12 years ago, not actually because of my work as a human biologist but because of my daughter. She was born in 2004 and her first 14 months of life were spent in an orphanage in China.
We live in a world where time is all important. Nanoseconds mark the difference between success or failure to make an electronic transaction and where we are continuously reminded of “the time”: of being early or late, of having missed an appointment or arriving “before time”. In today’s world, time now governs our life.
Anyone who regularly uses social media will have had the experience of feeling envious of the fun their friends all seem to be having. This might especially be the case if you’re are sitting at home on a cold wet evening, feeling bored while everyone else is partying or having a glamorous holidays in the sun.
Even though most people don’t know much about chemicals in general or poisons in particular, virtually everyone knows that arsenic is bad. In the first century, arsenic was already known to be a deadly poison .
These herbs aren't just for cooking—here's how you can use them to treat ailments from asthma to anxiety.
"Prevention is key for fighting obesity, but until now, we didn't have any concrete evidence for guiding patients on how to prevent that weight gain," says Deborah Tate. "Now, for the first time, we do."