Mexican experts find ancient blood on stone knives
Researchers in Mexico announced Wednesday that they have found blood cells and fragments of muscle, tendon, skin and hair on 2,000-year-old stone knives, calling it the first conclusive evidence from a large number of stone implements pointing to their use in human sacrifice.
Sharpen the knives: Benihana is sold
A former owner of The Inquirer, Daily News and Philly.com is the buyer.