genetics
Nerves that sense touch may play role in autism
This small-scale study may have uncovered a new link between the peripheral nerve system and autism.
New DNA evidence rewrites Caribbean history
Two new studies shed light on who first inhabited the islands, who replaced them, and how few people lived there.
Serotonin plays a key role in patience and impulse control, research says
There is a neurological link between serotonin levels and the brain's ability to control impulses and patience levels.
Zebrafish give new insight to sound sensitivity in autism
These tiny fish are helping scientists understand how the human brain processes sound.
Scientists piece together the story of humans and dogs
A new study tracks the human-dog relationship through DNA.
Autistic people’s nerve cells differ before birth, new study finds
"Such studies will lead to a better understanding of brain development in both autistic and typical individuals."
Humans are still evolving, and maybe faster now than ever
The sudden prevalence of an artery in the forearm is evidence that we're still very much a work in progress.
Reinventing agriculture for climate change
Modern crops have been optimized for a lot of things, but not for climate change.
What is neurodiversity?
Creating a better understanding by clearing up common misconceptions about the neurodiversity movement.
Study calls out the genes that make cancer cells so hard to kill
Researchers from the University of Toronto published a new map of cancer cells' genetic defenses against treatment.
Study links ‘sun-seeking behavior’ to genes involved in addiction
A large-scale study from King's College London explores the link between genetics and sun-seeking behaviors.
Chadwick Boseman’s death is tragic. Here’s what you need to know about colon cancer.
Despite Boseman's young age, this cancer is increasingly common in people under 50.
Study: Autistic brains develop differently before birth
New research shows that neurons in autistic brains begin to developmentally diverge in early prenatal stages.
Study identifies animal species that may be susceptible to coronavirus
On the list of animals at risk are several endangered species.
Engineers use “DNA origami” to identify vaccine design rules
DNA molecules are highly programmable.
DNA from an unknown ancestor found in modern humans
Our family tree is complicated, and some of the branches are still unlabeled.
How gene editing a person’s brain cells could be used to curb the opioid epidemic
Is CRISPR the solution?
How DNA revealed the woolly mammoth’s fate – and what it teaches us today
Scientists uncovered the secrets of what drove some of the world's last remaining woolly mammoths to extinction.
Humanity’s impact is monkeying with animals’ evolution
Animals are adapting all the time these days to stay out of our way.
Could you become a ‘natural’ blonde by altering your genes?
Exploring how a small change in your DNA sequence can make you a natural blonde.
The psychology of psychopathy: An inside look at the psychopathic brain
A 2017 University of Wisconsin-Madison study was the first of it's kind to show structural differences in the psychopathic brain.
Neanderthal bones: Signs of their sex lives
Inbreeding leads to a problematically small gene pool.
Study spots an autoimmune protein that may cause OCD
An overabundance of this particular protein make mice anxious and is found in human OCD patients.
Scorpion venom drug may reverse alcohol damage in babies
A new drug derived from scorpion venom reversed developmental damage in mice exposed to alcohol during pregnancy.
Evolution: That famous ‘march of progress’ image is just wrong
Some fish evolved legs and walked onto the land. Right?
4 key questions to challenge your views on genetic engineering
New research shows how Americans feel about genetic engineering, human enhancement and automation.
Mystery virus found with mostly unknown DNA
The origin and phylogeny of the Yaravirus are not yet clear.
Could genomics solve the climate change crisis?
Technological advances in molecular biology could help fix the planet.
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Dad bod & dad brain: How a man’s brain changes when he becomes a father
The bonding experience is promoted by important neurological changes.
The secret to regeneration? Scientists say it lies in the axolotl genome.
Researchers have recently discovered two of the genes that govern this weird-looking salamander's ability to regenerate limbs, eyes, and even its brain.