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...

News of my communications with the horses had spread in the small Costa Rican community. The horsemen, the veterinarian, and the cabin retreat employees were all aware of it. Some had reacted with apprehension, suspicious of my abilities, while others were afraid that I might be reading their minds, too.
High vitamin C concentrations in the blood from eating fruit and vegetables are associated with a reduced risk of cardiovascular disease and early death, report researchers.
Ever fancied having a superpower? Something you can call upon when you need it, to hand you extra information about the world? OK, it’s not X-ray vision, but your eyes do have abilities that you might not be aware of.
Just as a disease can announce itself suddenly, healing can also arrive in an instant. A sudden illness is called unfortunate, while a sudden healing is called a miracle. However, both take part in the same essence: they are forms of the language of the subconscious.
A new study finds quantifiable evidence that walking in nature could lead to a lower risk of depression. “These results suggest that accessible natural areas may be vital for mental health in our rapidly urbanizing world,” says coauthor Gretchen Daily, professor in environmental science and a senior fellow at the Stanford Woods Institute for the Environment.
Cancer cells are survival artists with a strong criminal streak. They surround themselves with a protective shield of extra-cellular material and then secure supply lines by attracting new blood vessels.
Our happiness depends on whether we believe something is good or bad. But most people are not aware of this important mechanism and they believe that it is outer circumstances and what they have or don’t have in their lives, which is the reason why they are happy or unhappy.
A new study points to both the limits and potential we have in visually representing ourselves—in situations that include dating, career-networking sites, and social media posts.
In a new study, Valter Longo and his colleagues show that cycles of a four-day low-calorie diet that mimics fasting (FMD) cut visceral belly fat and elevated the number of progenitor and stem cells in several organs of old mice—including the brain, where it boosted neural regeneration and improved learning and memory.
I can’t promise perfect health any more than I could promise a life without problems. That’s not what life seems to be about. Instead, I am offering you another way to look at your health, and your life, that takes you out of helpless victim mode and reminds you that you are in charge.
Six percent of adult New Yorkers who have a tattoo say they have suffered from a related rash, severe itching, or swelling that lasts longer than four months and in some case for many years.
The key to gardening is dirt. If you can grow good dirt now, you can grow good vegetables this spring. And you don’t have to run to the garden store to load up on boxes and bags of stuff to do it if you start early and think of it as a year-round project.
I am not afraid to make a fool of myself. And why do I deliberately do this? Quite simply, it feels good to me. It lets me be unpredictable, unconventional, spontaneous and completely in the moment. It’s really a divine experience, a shaking up of ordinary reality, a transition from my mind to my heart.
“When we think about quality of life for older adults, and improving quality of life, it seems like targeting the individual is only part of the story, and our findings suggests that for older adults, a larger part of individual well-being is defined by our partner’s health and cognitive functioning as well,” says David Sbarra, associate professor of psychology at the University of Arizona.
The key characteristic of the loving landscape is healthy, living soils which foster plant and animal health without artificial inputs. Compost, mulch and worms form the holy trinity of organic soil health.
A new study adds more proof, showing that seniors who are very social have better lung function, which tends to decrease as we get older. In fact, researchers found that the more social roles people engaged in, the better their lungs functioned.
Fans of homebrewed beer and backyard distilleries already know how to employ yeast to convert sugar into alcohol. Now, bioengineers have gone much further by completing key steps needed to turn sugar-fed yeast into a microbial factory for producing morphine and potentially other drugs, including antibiotics and anti-cancer therapeutics.
Midway through spring, the nearly bare planting beds of Carolyn Leadley’s Rising Pheasant Farms, in the Poletown neighborhood of Detroit, barely foreshadow the cornucopian abundance to come. It will be many months before Leadley is selling produce from this one-fifth-acre plot.
Both compost and mulch foster the life of the soil, and both are important components of the loving landscape. Sometimes they are confused for one another, but they are quite different animals. Compost, which we talked about last week, is more nutrient rich than mulch. It’s full of life, and inoculates soil with that life.
Elevated blood sugar can rapidly increase levels of amyloid beta, a key component of brain plaques in Alzheimer’s patients, a new study shows. The buildup of plaques is thought to be an early driver of the complex set of changes that Alzheimer’s causes in the brain.
A Latino family strolls leisurely through the park, immersed in conversation. Coming up fast behind is a blonde woman in designer exercise gear and earplugs, intent on maintaining her power-walking pace. Bringing up the rear is a young man with his Husky, both of them staring up at a patch of sun that has appeared from behind the clouds.