Genetics
Genetically engineering the first hypoallergenic cat
Scientists are attempting to create the world’s first truly hypoallergenic cat by deleting the feline gene that causes cat allergies.
Twin study suggests genes factor into COVID-19 symptoms
Genetic factors may explain about 50% of the differences in people’s COVID-19 symptoms, according to a study of more than 2,600 twins in the U.K.
DNA might be able to explain varying coronavirus symptoms
Scientists are looking for genetic factors that could explain varying coronavirus symptoms amongst seemingly similar COVID-19 patients.
Scientists find what looks like DNA in a dinosaur fossil
Researchers have found what appears to be DNA in a dinosaur fossil — a discovery that could radically change our understanding of DNA’s ability to survive.
Genetic evidence debunks coronavirus conspiracy theories, scientists say
A team of researchers analyzed the COVID-19 coronavirus. Their findings debunk the conspiracy theory that the virus was lab-made.
Should we turn chickens into dinosaurs?
These scientists are studying chickens to learn more about dinosaur DNA, and their findings could help us better understand our own genetic code.
$100 genome sequencing has finally arrived
China-based genome sequencing company MGI says it can sequence a human genome for just $100, a cost that could make the service available to all.
Modifying poplar tree genes to fight pollution
The number of poplar trees around the world has doubled, but a chemical compound in their leaves means they might be doing more harm than good.
The fight to end illegal logging
Citizen scientists are collecting tree samples to build a genetic database that will help identify the origins of stolen lumber and stop illegal logging.
A molecular biologist discusses the morality of gene editing
Molecular biologist Daisy Robinton speaks out on our moral imperative to solve some of humanity's greatest health threats.