transplant

Can pig-human chimeras meet our growing demand for transplantable organs?

Meredith Knight |
Experiments show pig-human chimeras might be able to farm human organs for transplantation and disease research. But would it be ...
3-7-2019 vaccinations

Amidst measles outbreaks, ‘massive’ new study proves again that vaccines don’t cause autism

Helen Branswell |
A massive new study from Denmark found no association between being vaccinated against measles, mumps, and rubella and developing autism. In science ...
3-9-2019 https://geneticliteracyproject.org/wp-content/uploads/2019/03/http-o-aolcdn-com-hss-storage-midas-a-c-d-e-be-cd-a-e-fe--263x129.jpg

Gut bacteria could play key role in patient response to new cancer treatments

Sarah Richards |
Does the quality and diversity of human gut bacteria determine whether people will successfully respond to cancer treatment? “When we ...
cassava

How genetically engineered crops can boost Africa’s fight against malnutrition

Steven Cerier |
Engineered crops can provide the long-sought breakthrough in food security for Africa ...
bride and groom walking

Can a genetic test help you find the right marriage partner?

Richard Mattson |
Does a good marriage depend on having the right genes? ...
organic doritos

Viewpoint: Organic ingredients don’t make junk food less fattening or more nutritious

Katy Severson |
Our increasingly health-conscious society has created more and more of a demand for organic versions of our favorite junk foods ...
3-7-2019 microdose pic

Making the case for potential benefits of microdosing LSD and ‘magic’ mushrooms

Haley Weiss |
[A]necdotal endorsements of [psychedelic] microdosing claim that the routine can lead to a whole variety of benefits, including heightened emotional ...
3-6-2019 ocdandautism

New blood test for autism criticized as ‘not appropriate’ for clinical use

Hannah Furfaro |
Doctors can now order a blood test that its makers say may help flag autism, but experts say the test ...
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Viewpoint: Why the crusade against ‘toxic masculinity’ ignores ‘real-life conditions’

Michael Salter |
Over the past several years, toxic masculinity has become a catchall explanation for male violence and sexism. The appeal of ...
3-3-2019 jpeg

Crime scene conundrum: Your DNA can wind up on something you never even touched

Tina Saey |
A 10-second handshake could transfer a person’s DNA to an object that the person never touched. In handshaking experiments, people ...
2-28-2019 unnamed file

Stem cell therapy ‘sold as a miracle cure’ linked to 17 bacterial hospitalizations

Laurie McGinley, William Wan |
Over the past year, at least 17 people have been hospitalized after being injected with products made from umbilical cord ...
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Why growing up poor could hurt your brain in old age

Olga Khazan |
In 2004, a study titled “The Long Arm of Childhood” found that whether children were rich or poor could influence their health ...
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Dear Anheuser-Busch, stop scaring people about alleged dangers of corn products to sell Bud Light

Amanda Zaluckyj |
Anheuser-Busch caused quite a farm controversy with its Bud Light Super Bowl commercials. Remember, Bud Light bragged in those commercials ...
Gmo banana

Uganda GMO banana research progresses despite legal uncertainty

Lominda Afedraru |
The Ugandan researchers who have been working since 2005 to breed more nutritious bananas say their progress won’t be hindered ...
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What spider genetics can tell us about evolutionary relationships and cut-throat competition

Patrick Whittle |
What’s the most famous — or even the most infamous — spider in the world? The tarantula? The black widow? ...
2-26-2019 thoughtful teenager

70% of teens see mental health, depression as a ‘major struggle’ for their generation in Pew survey

Amanda Mull |
In the past decade, young people in the United States have borne the brunt of some of the most highly ...
chain of paper people

This small startup wants to change FDA clinical trials by making control groups unnecessary

Matthew Herper |
Could a startup founded by two guys in their 20s change the way medical researchers study patients? The Food and ...
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‘Creative misbehavior’: When ingenuity takes a dark turn

Hansika Kapoor |
Misbehavior is a form of creative thinking ...
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What makes something funny? Genetics almost certainly plays a role

Elizabeth Newbern |
What we find funny can differ wildly from person to person. And scientists have found that genetics plays at least ...
gluten sensitivity x

Wheat with ‘built‑in defense’ against gluten could make bread safe for people with celiac disease

Seth Truscott |
Researchers at Washington State University have created a new, genetically distinct variety of wheat that’s safer for people with celiac ...
usa today

New IQ test for pro athletes promises dynamic assessment of ‘sports-specific’ abilities

Paul Domowitch |
[T]he Athletic Intelligence Quotient, a test that measures an athlete’s sports-specific cognitive abilities [took] a while to build. Nearly 15 ...
medical marijuana x e

Brewer’s yeast could be used to produce rare cannabis-derived compounds that treat anxiety, pain

Elie Dolgin |
The yeast that people have used for millennia to brew alcoholic drinks has now been engineered to produce cannabinoids — ...
2-25-2019 stp

‘Morally appropriate’? Entomologists question effort to eradicate disease-causing tsetse fly in Africa

Richard Conniff |
Sleeping sickness (or trypanosomiasis), endemic to sub-Saharan Africa, is a horribly debilitating disease. … [Why not] end sleeping sickness by ...
pot

Breaking down the ‘scientific and statistical sins’ behind reporting on marijuana science

Dave Levitan |
A new book and New Yorker feature are filled with cherry-picked data, oversimplified studies, and scientific errors ...
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Gene from controversial CRISPR baby experiment could deliver new stroke treatment

Karen Weintraub |
A widely criticized experiment last year saw a researcher in China delete a gene in twin girls at the embryonic ...
2-24-2019 bq placenta feat

Searching for autism clues in the placenta

Judy van de Water |
Activation of a mother’s immune system during pregnancy can increase the risk of autism in her child. New clues to ...
saving baby teeth when to pull baby teeth

Parents are banking their kids’ baby teeth as a stem cell ‘insurance policy’

Linda Marsa |
When Karen Davis attended a presentation at a dental conference in 2013, she unexpectedly discovered a service that could help ...