Anthropology
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Anthropology
Human brains rounded into shape over 200,000 years or more
Ancient humans’ brains slowly but surely became round, scientists say.
By Bruce Bower -
Anthropology
‘First Face of America’ explores how humans reached the New World
New documentary shows how an ancient teen and an infant have illuminated scientists’ understanding of the peopling of the Americas.
By Bruce Bower -
Anthropology
Hunter-gatherer lifestyle could help explain superior ability to ID smells
Hunter-gatherers in the forests of the Malay Peninsula prove more adept at naming smells than their rice-farming neighbors, possibly because of their foraging culture.
By Bruce Bower -
Anthropology
DNA solves the mystery of how these mummies were related
Two ancient Egyptian mummies known as the Two Brothers had the same mother, but different dads.
By Bruce Bower -
Anthropology
‘Laid-back’ bonobos take a shine to belligerents
Unlike people, these apes gravitate toward those who are unhelpful.
By Bruce Bower -
Physics
These 2017 discoveries could be big news, if they turn out to be true
Some findings reported in 2017 are potentially big news, if they hold up to additional scientific scrutiny.
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Anthropology
Strong-armed women helped power Europe’s ancient farming revolution
Intensive manual labor gave ancient farm women arms that female rowers today would envy.
By Bruce Bower -
Archaeology
How Asian nomadic herders built new Bronze Age cultures
Ancient steppe herders traveled into Europe and Asia, leaving their molecular mark and building Bronze Age cultures.
By Bruce Bower -
Anthropology
Ancient European farmers and foragers hooked up big time
Interbreeding escalated in regionally distinct ways across Neolithic Europe.
By Bruce Bower -
Anthropology
Crocs take a bite out of claims of ancient stone-tool use
Reptiles with big bites complicate claims of Stone Age butchery.
By Bruce Bower -
Anthropology
Scientists battle over whether violence has declined over time
People are no more violent in small-scale societies than in states, researchers contend.
By Bruce Bower -
Genetics
Ancient humans avoided inbreeding by networking
Ancient DNA expands foragers’ social, mating networks.
By Bruce Bower