Health & Medicine
Through the study and use of genetics, we can identify measures that could lead to the improvement of human health and wellness. These methods and procedures aim to prevent years of chronic disease and thousands of dollars in health care costs, and provide families and communities with knowledge of how to live healthier.
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Long COVID: Some people may never fully recover
They hadn’t been hospitalized. They were relatively young and otherwise in good health, without the underlying conditions like obesity and ...
Reality dawning: COVID will alter how we live for years or decades to come
The ease with which the coronavirus spreads, the emergence of new strains and poor access to vaccines in large parts ...
COVID might be amplifying teenage suicide rates. Here’s how to help
Even during normal times, many mental health problems tend to emerge in adolescence, and young people in this group are ...
Viewpoint: An open economy by April? Why the US could reach COVID herd immunity by spring
[COVID] cases are down 77% over the past six weeks. If a medication slashed cases by 77%, we’d call it ...
Coffee reduces risk of heart failure? What are we to make of a new study based on artificial intelligence (AI)
When I was starting out in epidemiology in the early 1980’s I attended a lecture by Thomas Pearson, a cardiologist, ...
Video: Developing embryos show an immune response
Incredible new research has shown that long before the development of organs or specialized immune cells, this simple protective layer, ...
4.5 million Americans affected: Peanut allergies often don’t develop until adulthood, study shows
[A] report, believed to be the first to provide an estimate of peanut allergy in adults, suggests that at least ...
Infographic: How dangerous COVID mutant strains develop
Sometime in 2019, probably in China, SARS CoV-2 figured out a way to interact with a specific "spike" on the ...
‘Wait and see?’ 41% of Black women have reservations about COVID shots, 50% of African Americans don’t trust US healthcare system
The latest from the KFF COVID-19 Vaccine Monitor finds that Black men (45%) and women (41%) are more likely than ...
Catching COVID from food: A year’s worth of research dispels panic
When the COVID-19 pandemic began, not much was known about SARS-CoV-2 (the coronavirus) and its survival in food, on various materials ...
Can anything be done to counter anti-vaccination activists?
Recently, anti-vaxxers protests shut down the mass vaccination program underway at Dodger Stadium in Los Angeles. In Israel, the global poster child ...
Viewpoint: Toxic masculinity vs. toxic femininity — An evolutionary view
History bears testimony to the danger of demonising groups of people based on their immutable characteristics. Not only did this ...
Politics and COVID: Why are Republicans more hesitant to get the vaccine?
Unfortunately, a partisan split on receiving a Covid-19 vaccine has reemerged and widened over the last few months. This partisan ...
25 years of GM crops: Biotechnology a blessing to many farmers, but not without costs
Brent Rendel, who started farming in the early 1990s, easily remembers how magical Roundup Ready crops seemed and the awe ...
New Zealand farmers experience 25% lower cancer rates than city dwellers, study shows, challenging misleading environmentalist claim they face higher pesticide cancer risks
The good news [in the 2020 New Zealand] State of Cancer report is that the overall incidence of cancer is ...
COVID vaccine hesitancy vs vaccine refusal? Many nursing home staff take a wait-and-see position
In North Carolina, the health secretary has said more than half of nursing home workers are declining the vaccine. A ...
GMOs and nutrition: Disease-resistant, biofortified cassava could boost Africa’s access to essential minerals
For the first time, an international team of scientists… have developed cassava displaying high-level resistance to cassava mosaic disease (CMD), ...
Reversing aging: We can turn back cognitive decline in mice. Will the same techniques work on humans?
The ageing global population is the greatest challenge faced by 21st-century healthcare systems. Even COVID-19 is, in a sense, a ...
Full face and hand transplants give badly burned man ‘new chance at life’
Almost six months after a rare face and hands transplant, Joe DiMeo is relearning how to smile, blink, pinch and ...
It has an effect, period: How menstrual cycles influence mood
A research team led by Emma Pierson from Stanford University and Microsoft Research New England, US, found that the menstrual ...
WHO COVID investigative team finds evidence suggesting first infections occurred in October 2019 or earlier
China’s disclosures to the WHO raise questions about the possibility that Covid-19—which has now killed more than 2.3 million people—was ...
How low meat diets change your body and may help you live healthier and longer
High-protein diets are having a moment. In any grocery store you can now buy a protein bowl, pick up a ...
COVID vaccine misinformation threatens coronavirus response in Africa
Immunization experts in Africa have decried the lack of a deliberate effort to counter misinformation about COVID-19 vaccines. ‘‘As far ...
Morbid curiosity? This study records what some people’s last moments alive were like
There’s no shortage of morbid curiosity surrounding death. But according to the researchers behind this project, known as the Death ...
In a blink of an evolutionary eye, this African island developed resistance to malaria. Here’s how
[R]esearchers have uncovered recent traces of adaptation to malaria in the DNA of people from Cabo Verde, an island nation ...
Misleading glyphosate-cancer study Part 2: ‘Symptom of a widespread problem’—Concerns about ideological activism in science research and communications
For the better part of five years, a coalition of environmental groups and tort lawyers (aided by the mainstream press) ...
Are positive antibody tests a reliable ‘all clear’? Dating safely during a pandemic
As cases surge again, many wonder whether it is safe to even consider meeting new people in any social context—let alone ...
