Long before humans spread across the globe, a deadly disease may have quietly shaped where our ancestors lived—and even how we evolved. New research reveals that malaria didn’t just threaten early ...
A glass of milk can still mark a line through humanity. For most adults, drinking it brings discomfort because the body ...
See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The story of how us humans—and other mammals—got our noses may have ...
A new study shows the virus could have doubled the frequency of genetic variants in a South African province if effective ...
When our distant ancestors first traded nomadic life for farming, villages, and permanent homes, you might assume that the ...
Scientists have uncovered a surprising new picture of human origins that challenges the long-held idea of a single ancestral ...
Traumatic experiences can cause memory problems, and estrogen may be a key factor that shapes the brain's resilience against ...
Birds 'Their greatest challenge since they stared down the asteroid': Paleontologist Steve Brusatte on why birds are facing their biggest existential threat since the dino-killing asteroid Human ...
Throughout most of human history, evolution progressed slowly. Small genetic changes took thousands of years to permeate populations. Natural selection was intentional, reactive, and gradual. However, ...