Homo Models

Beliefs about creationism not good test of public’s science literacy

Dan Kahan | 
When asked if they believe in evolution, half of Americans say no. Experts largely regard this as a test of ...
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Predicting behavior based on our genes just got more complicated

Jeffrey Marlow | 
How can we predict organisms behavior and physiology from their genomes? The language of DNA was always thought to be ...
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“Outbreak” redux: Is lab research on influenza worth the risk of a pandemic?

Kenrick Vezina | 
What happens when you mix human error, deadly disease and lab animals? Hollywood would have us believe imminent disaster. Fear ...
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Chicken Coop project traces genetics, history of multi-talented domestic chicken

Kenrick Vezina | 
Who cares how the chicken crossed the road; the intriguing question is now did it become such a multi-tasker. Nature's ...
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Cold case: Cryogenics may enter modern emergency care

Helen Thomson | 
Cryogenic preservation has long been fodder for science fiction films. But, emergency room doctors in Pittsburgh hope to save severely ...
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Building a virtual organism from the ground up–Let’s start with worms

Kenrick Vezina | 
The OpenWorm project wants you to help you build the world's first complete virtual organism so we can better understand ...
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As reproductive technology charges ahead, legislative and ethical oversight flounders

Meredith Knight | 
Technology to assist human reproduction is growing quickly and without much government oversight. As these options expand past creating unorthodox ...
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Genetics of ‘race’ unequivocal, only seems controversial because post-modernists, PC media dissimulate

Ron Unz | 
Nicholas Wade’s "A Troublesome Inheritance" has come under attack in some circles because it acknowledges what is an unarguable fact ...
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“Aliens of the sea” show there’s more than one way to build a brain

Kenrick Vezina | 
Comb jellies are surreal creatures that are more unique than previously thought; they appear to have evolved their own brains ...
Girls who never grow up offer clues for aging research

Girls who never grow up offer clues for aging research

Virginia Hughes | 
An exceptionally rare genetic disorder causes a handful of girls to never age. Could they offer clues to help us ...
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Genes matter: People marry mates with similar DNA but different immune systems

Alex Berezow | 
DNA research suggests that the adage that opposites attract is off base when it comes to marriage. Humans pick spouses ...
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We can read your DNA … but how well can we understand it?

Kenrick Vezina | 
The Boston Globe's Carolyn Johnson has penned an important reminder that "the facts about your genes are not necessarily facts ...
Japan's STAP stem cell controversy deepens as accusations of misconduct focus on investigating panel

Japan’s STAP stem cell controversy deepens as accusations of misconduct focus on investigating panel

Kenrick Vezina | 
Members of the RIKEN institute committee that found Haruko Obokata -- of STAP stem cell infamy -- guilty of misconduct ...
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Humans’ love of watching animals is hardwired

David Barash | 
Humans derive pleasure watching animals in zoos, nature and in popular culture. Beyond their uses as food sources and domestic ...
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Oldest fossil sperm is huge, poses evolutionary conundrum

Kenrick Vezina | 
Scientists find sperm inside 17-million-year-old shrimp -- but it's not just any sperm. It's longer than the animals that made ...
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Will FDA regulations force US direct-to-consumer genetic testing companies overseas?

Meredith Knight | 
23andMe is reportedly looking to enter international markets. Will they find their international hosts' regulatory structure as unfriendly as the ...
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Rumors of junk DNA’s death greatly exaggerated

Kenrick Vezina | 
A new paper in PLOS Genetics presents a compelling case for why "junk DNA" is still a useful concept, despite ...
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Immunotherapy hype: Are biotech companies overshooting clinical evidence?

Meredith Knight | 
The business of oncology drugs that use a patient's own immune system to fight cancer is growing rapidly. But is ...
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Scientists add new letters to genetic alphabet: What does it mean?

Kenrick Vezina | 
A 15-year effort has yielded a bacterium that can use two 'alien' base pairs in its genetic code, expanding the ...
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FDA ethically off base in opposition to direct-to-consumer genetic testing

Bioethicist argues that regulating direct-to-consumer genetic testing violates personal autonomy and protects against nothing ...
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On penises and vaginas: Why maleness always wins the headlines

Meredith Knight | 
Biology's sexism isn't overt, but researchers and media can't help but propagate the war of the sexes and the importance ...
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Culture wars threaten synthetic biology’s future: Debate on open source versus closed door

Kenrick Vezina | 
Synbio will soon be weathering legal and ethical challenges as its advances enter people's everyday lives. In order to mature, ...
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Are modern Jews descendants of converts from the extinct kingdom of Khazaria or ancient Israel?

Shaul Stampfer | 
Some studies have suggested that most Jews do not trace their ancestry to ancient Israel but are converts--descendants of the ...
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Nicholas Wade on race: Genes and evolution trump culture in shaping human differences

Charles Murray | 
No subject is more taboo than race. New York Times science writer Nicholas Wade takes on the nature-nurture debate in ...
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Breeding heat-resistant livestock for a post-warming world: A worthy endeavor?

Kenrick Vezina | 
Evan Halper at the LA Times chronicles efforts to breed livestock that can endure a warming world ... but should ...
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Stem cells can cure severe heart disease? Study suggests early reports may be oversold

Meredith Knight | 
A slew of positive reports showing that stem cells could be used to address severe heart disease are in question ...
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Genetically modified pig lungs or lab-grown lungs: Which is the future of our organ supply?

Kenrick Vezina | 
Biotech pioneer J. Craig Venter has aligned his company with efforts to create genetically modified lungs in pigs for human ...
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