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2,000-Year-Old Salmon DNA Reveals Secret to Sustainable Fisheries
Genomic analysis of ancient chum salmon bones and cultural knowledge from the Tsleil-Waututh Nation suggest that people in the Pacific Northwest managed fisheries for thousands of years by harvesting males and releasing females.
2,000-Year-Old Salmon DNA Reveals Secret to Sustainable Fisheries
2,000-Year-Old Salmon DNA Reveals Secret to Sustainable Fisheries

Genomic analysis of ancient chum salmon bones and cultural knowledge from the Tsleil-Waututh Nation suggest that people in the Pacific Northwest managed fisheries for thousands of years by harvesting males and releasing females.

Genomic analysis of ancient chum salmon bones and cultural knowledge from the Tsleil-Waututh Nation suggest that people in the Pacific Northwest managed fisheries for thousands of years by harvesting males and releasing females.

culture, genetics

Colored Genetic Code DNA Molecule Structure stock photo
Genetic Risks for Depression Differ Between Ancestral Groups
Chloe Tenn | Oct 19, 2021 | 4 min read
A large genome-wide association study in East Asians uncovers novel genetic links to depression, calling attention to the consequences of underrepresentation of non-European groups in genetic research data.
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Prominent Plant Geneticist Accused of Sexual Harassment
Amanda Heidt | Oct 1, 2021 | 4 min read
Female scientists in Mexico have filed at least four formal complaints alleging abuse by Jean-Philippe Vielle Calzada of the National Laboratory of Genomics for Biodiversity.
The Peopling of South America
Shawna Williams | Sep 1, 2020 | 10+ min read
While questions still outnumber answers, new findings from archaeology, genetics, and other disciplines are revealing surprising insights into the early cultures of the most recently populated continent.
Contributors
The Scientist | Sep 1, 2020 | 4 min read
Meet some of the people featured in the September 2020 issue of The Scientist.
Infographic: South America’s Early Prehistory
Shawna Williams | Sep 1, 2020 | 4 min read
Genetics and archaeology yield clues as to when humans first arrived on the continent and how these early settlers lived.
Genome Editing on Board
Bob Grant | Jan 1, 2019 | 3 min read
2018 closed with hubbub surrounding the purported birth of babies whose genomes had been edited using CRISPR. What will 2019 hold for CRISPR’s use in humans?
Ten-Minute Sabbatical
The Scientist | Feb 1, 2018 | 2 min read
Take a break from the bench to puzzle and peruse.
Watch This Biofilm
The Scientist | Sep 30, 2017 | 1 min read
Researchers encoded moving images in DNA within living cells.
Book Excerpt from Redesigning Life
John Parrington | Nov 30, 2016 | 4 min read
In Chapter 8, author John Parrington explores the intersection of precision genome editing and stem cell technologies.
Notable Science Quotes
The Scientist | Jul 1, 2016 | 2 min read
Human Genome Project-Write; viruses are alpha predators; Zika and the Olympics
The Genetics of Friendship
Jef Akst | Jul 16, 2014 | 2 min read
People tend to choose friends who share their genes, a study suggests.
Going Beyond the Lab
Dean Hamer | Jul 1, 2014 | 5 min read
Scientists who study the biological roots of sexual orientation should continue working with educators, policy-makers, and the public to put their data to good use.
To Study Unfettered
Michael Bailey | Jul 1, 2014 | 4 min read
Researching the causes of sexual orientation should be guided by scientific, not social, concerns.
Birds of a Genome
Jef Akst | May 21, 2014 | 1 min read
Married couples have more similar DNA than random pairs of people, a study shows.
Test Scores Are in the Genes
Jef Akst | Dec 16, 2013 | 2 min read
More than school or family environment, a child’s genetics influences high school exam results.
Don’t Fear DIYbio
Jef Akst | Nov 19, 2013 | 2 min read
Biological tinkerers are not the risk that some have made them out to be, according to a new report.
Review: Errors of the Human Body
Jef Akst | Apr 11, 2013 | 3 min read
This dramatic science fiction film follows a grieving father using his research to understand his infant son’s gruesome death—and explores the culture and ethics of science along the way.
Capsule Reviews
Annie Gottlieb | Mar 1, 2013 | 3 min read
The Undead, Frankenstein's Cat, The Universe Within, and Physics in Mind
Science on Celluloid
Andrew P. Han | Feb 28, 2013 | 4 min read
Scientist? Filmmaker? Alexis Gambis welcomes both labels.
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