Anthropology
- Anthropology
Scientists battle over whether violence has declined over time
People are no more violent in small-scale societies than in states, researchers contend.
- Genetics
Ancient humans avoided inbreeding by networking
Ancient DNA expands foragers’ social, mating networks.
- Anthropology
Christina Warinner uncovers ancient tales in dental plaque
Molecular biologist Christina Warinner studies calculus, or fossilized dental plaque, which contains a trove of genetic clues to past human diet and disease.
- Anthropology
The rise of agricultural states came at a big cost, a new book argues
In ‘Against the Grain,’ a political scientist claims early states took a toll on formerly mobile groups’ health and happiness.
- Genetics
Ancient boy’s DNA pushes back date of earliest humans
Genes from South African fossils suggest humans emerged close to 300,000 years ago.
- Anthropology
Neandertal kids were a lot like kids today — at least in how they grew
Ancient youngster’s spine and brain grew at relatively slow pace.
- Astronomy
Readers ponder mini-spacecraft and Canaanites’ genomes
Readers have questions about miniature spacecraft project and Canaanite genealogy.
- Anthropology
Skeleton ignites debate over whether women were Viking warriors
Scientists spar over a 10th century woman who may have had serious fight in her.
-
- Planetary Science
Readers were curious about rogue planets, exomoons and more
Readers had questions about rogue planets, human arrival in Australia, and exomoons.
- Archaeology
People may have lived in Brazil more than 20,000 years ago
Stone Age humans left behind clues of their presence at a remote Brazilian rock shelter.
- Archaeology
People may have lived in Brazil more than 20,000 years ago
Stone Age humans left behind clues of their presence at a remote Brazilian rock shelter.
