Creepy: Japanese girl stabs 81-year-old to death on subway.
ZombieWatch: Scientists explore cannibal bacteria.
Lame: Race, insurance status cited in uneven death rates among pedestrians hit by cars.
Science: New bee species discovered in downtown Toronto.
Yipes: 70s superstar dies in freak hay bale accident.
Awesome: Scientists discovery why fish oils work well against inflammation and diabetes.
Boozalicious: Ancient civilization drank beer as antibiotics.