Genetics
- Genetics
Why using genetic genealogy to solve crimes could pose problems
Rules governing how police can use DNA searches in genealogy databases aren’t clear, raising civil rights and privacy concerns.
- Health & Medicine
At-home telomere testing is not a reliable marker of aging, researcher says
Telomere testing for consumers offers a poor measure of “biological age,” says Johns Hopkins oncologist Mary Armanios.
- Genetics
Privacy and consumer genetic testing don’t always mix
Interested in taking a direct-to-consumer genetic test? Here are some things you should know.
- Genetics
What consumer DNA data can and can’t tell you about your risk for certain diseases
Consumers face lots of choices and unanswered questions when they get personal genomic information related to disease risk from the Internet.
- Genetics
Guidelines call for limits to whole genome testing for fetuses
Powerful tests offer unprecedented detail about fetal genomes. But whole-genome tests aren’t ready for widespread use yet, doctors caution.
- Science & Society
The power of great editors, their lessons and legacy
Editor in Chief Nancy Shute reflects on the history and legacy of Science News editors.
- Genetics
The history of heredity makes for a fascinating, and chilling, read
From eugenics to gene editing, Carl Zimmer’s She Has Her Mother’s Laugh recounts genetics’ biggest discoveries.
- Genetics
Genetic sleuthing again IDs a murder suspect in a cold case
The arrest of a second murder suspect with the help of genetic genealogy raises worries that suspicionless searches may be next.
- Genetics
Special report: Genetic testing goes mainstream
Consumer genetic tests may not tell customers that much about themselves. Science News delves into these tests in a multipart series.
- Genetics
What genetic tests from 23andMe, Veritas and Genos really told me about my health
A Science News reporter tried out three consumer genetic testing companies to see what people really learn about their health.
- Genetics
Consumer DNA testing promises more than it delivers
Chances are your DNA doesn’t contain dark secrets. But there may be lots of variety in results from testing company to company.
- Anthropology
Ancient Chinese farmers sowed literal seeds of change in Southeast Asia
Two waves of ancient migration from China to Southeast Asia spread farming and languages.
