Humans

Page 1 of 1

A new study shows that gaze-following in monkeys develops in a way that’s nearly identical to how it develops in humans. “Even though it seems like it’s a very simple thing, this is a foundational social and cognitive skill that humans have,” said first author Alexandra Rosati, an assistant professor of human evolutionary biology.

The eyes tell

Monkeys ‘gaze-follow’ like humans, researchers find

Health|

DateMay 17, 2016

A new study, authored by Collin McCabe, a doctoral student in Harvard’s Department of Human Evolutionary Biology, suggests that increased exposure to disease has played an important role in the evolution of culture both in humans and in non-human primates.

A cost of culture

Study shows how association, learning can lead to exposure to disease

Health|

DateDecember 11, 2014

Molar tooth model with the cut face showing color-coded barium patterns merging with a microscopic map of growth lines, which have been accentuated to reflect their ringlike nature.

Mouthful of clues

Barium in teeth advances study of weaning among Neanderthals, early humans

Health|

DateJune 3, 2013June 26, 2019

Group loyalty, renowned Harvard biologist E.O. Wilson (right) said, is at the root of both some of our finest and darkest impulses. Wilson discussed the concept of eusociality and his most recent book, "The Social Conquest of Earth," at a recent Harvard Museum of Natural History talk whose attendees included David Ellis (left), interim director of the museum.

Survival of the selfless

E.O. Wilson examines the role of group competition in evolution

Health|

DateApril 13, 2012June 18, 2019

Since only humans experience the severe age-related decline in mental abilities marked by Alzheimer’s disease, Harvard Medical School Professor Bruce Yankner believes evolution is to blame.

Alzheimer’s for humans only

Scientist suggests rapid brain evolution helped to make people susceptible

Health|

DateMarch 26, 2010June 19, 2019

Sarah Hrdy, who received her A.B. in 1969 and Ph.D. in 1975 for work in Harvard’s Department of Anthropology, returned to speak on “Mothers and Others: The Origin of Emotionally Modern Humans.” Hrdy says our aptitude for imagining the emotions of other individuals is a powerful indicator of our humanity.

The deciding factor

Empathy distinguishes modern humans from their primate ancestors

Health|

DateNovember 30, 2009

Oldest-known fibers to be used by humans discovered

Flax fibers could have been used for warmth and mobility; for rope, baskets, or shoes

Arts|

DateSeptember 10, 2009