Genetics
- Anthropology
DNA points to millennia of stability in East Asian hunter-fisher population
Ancient hunter-gatherers in East Asia are remarkably similar, genetically, to modern people living in the area. Unlike what happened in Western Europe, this region might not have seen waves of farmers take over.
- Genetics
CRISPR used in cows to help fight tuberculosis
Chinese researchers used a CRISPR/Cas 9 gene editor to make cows more resistant to tuberculosis.
- Genetics
CRISPR used in cows to help fight tuberculosis
Chinese researchers used a CRISPR/Cas 9 gene editor to make cows more resistant to tuberculosis.
- Plants
Big genetics study blazes path for bringing back tomato flavor
Combining taste tests with genetics suggests what makes heirloom varieties tastier than mass-market tomatoes.
- Animals
Tales of creatures large and small made news this year
Scientists filled in the details of some famous evolutionary tales in 2016 — and discovered a few surprises about creatures large and small.
- Life
Force-detecting protein senses when lungs fill with air
A study in mice pinpoints a force-detecting protein that regulates breathing, previously implicated in touch.
- Genetics
50 years ago, alcohol use was linked to several gene variants
50 years later, scientists are still searching for genes that influence drinking.
- Genetics
Proteins that reprogram cells can turn back mice’s aging clock
Proteins that reprogram adult cells to an embryonic-like state can rejuvenate prematurely aging mice.
- Animals
Genome clues help explain the strange life of seahorses
Researchers have decoded the genetic instruction manual of a seahorse (Hippocampus comes) and found clues to its nearly 104-million-year evolutionary history.
- Genetics
Year in review: ‘Three-parent baby’ technique raises hope and concern
Safety and ethical concerns surround controversial mitochondrial replacement therapy.
- Genetics
Year in review: How humans populated the globe
DNA studies put new twists on timing of ancient human migrations – but genetics alone are not enough to tell the full story.
- Life
Year in review: ‘Minimal genome’ makes its debut
A synthetic cell reported this year jettisons unnecessary genes and embraces human design principles.
