Ancient human sacrifice discovered in Korea

Evidence of human sacrifice to try to ensure the success of ancient construction projects has been found for the first time at a Korean site, officials said Tuesday.

Ancient Carthaginians really did sacrifice their children

(Phys.org) —After decades of scholarship denying that the Carthaginians sacrificed their children, new research has found 'overwhelming' evidence that this ancient civilisation really did carry out the practice.

Mexican experts find ancient blood on stone knives

(AP) - Traces of blood and fragments of muscle, tendon, skin and hair found on 2,000-year-old stone knives have given researchers the first conclusive evidence that the obsidian blades were used for human sacrifice so long ...

Altruism: Genetic or Cultural Evolution?

(PhysOrg.com) -- The origins of altruism, the willingness to make personal sacrifices for the benefit of others often unknown to us, has perplexed evolutionary social scientists and biologists for years.