an alternative hierarchy of replicators-interactors-lineages, and the evolutionary role of social systems. Besides Plotkin, contributors include David L. Hull, Robert N. Brandon, E.J. Odling-Smee, and ...

Sebastian Smee is a Pulitzer Prize-winning art critic at The Washington Post and the author of "The Art of Rivalry: Four Friendships, Betrayals and Breakthroughs in Modern Art." He worked at the ...

Cytokine dysregulation is believed to play a key role in the remodeling of the immune system at older age, with evidence pointing to an inability to fine-control systemic inflammation, which seems to ...

A line drawing of the Internet Archive headquarters building façade. An illustration of a magnifying glass. An illustration of a magnifying glass.