Ralph Holloway, Anthropologist Who Studied Brain’s Evolution, Dies at 90
Ralph Holloway, an anthropologist who pioneered the idea that changes in brain structure, and not just size, were critical in the evolution of humans, died on March 12 at his…
Eating ‘Family Style’ May Have Set the Stage for Life as We Know It
For a creature made up of only a single cell, the stentor is a giant. This trumpet-shape organism is among the largest unicellular organisms, stretching as long as a sharpened…