Articles on Genetics

Displaying 1 - 20 of 461 articles

Cavendish bananas may not be around for much longer. Steve Hopson/wikipedia

The quest to save the banana from extinction

Scientists are in a race to genetically engineer a new plant resistant to a devastating disease that is threatening to wipe out the banana.
Reversing lactose intolerance might make it possible for adults to enjoy a milkshake again. YAKOBCHUK VIACHESLAV / Shutterstock.com

Can changing the microbiome reverse lactose intolerance?

You may think that your milk-drinking, ice cream-licking days are behind you as you battle the discomfort of lactose intolerance. But there maybe be a way to reverse the situation.
Genealogy is the second most popular hobby in the United States. Steve Allen/Shutterstock.com

Genes and genealogy and making the most of famous relations

Before you attribute a trait to a famous ancestor like George Washington or Marie Antoinette, you might want to see how much DNA you actually share with these people. It's not what you thought.
What’s the best way to put the brakes on current research? Okrasyuk/Shutterstock.com

A case against a moratorium on germline gene editing

Scientists and ethicists have called for a five-year moratorium on editing human genes that will pass on to future generations. Yes, society needs to figure out how to proceed – but is this the best way?
The concept of a shared inheritable risk underlying mental illnesses could lead to a new paradigm shift in drug discovery, (Unsplash/Fernando Cferdo)

Having one mental health disorder increases your risks of getting another

Mental health is impacted by both genetic and environmental factors. But new research reveals that many mental health disorders may flow from early disturbances in fetal development.
New technology means accessing new information from ancient human remains, some which have been in collections for decades. Duckworth Laboratory

Ancient DNA is a powerful tool for studying the past – when archaeologists and geneticists work together

Ancient DNA allows scientists to learn directly from the remains of people from the past. As this new field takes off, researchers are figuring out how to ethically work with ancient samples and each other.

Top contributors

More