(no subject)

Man leads archaeologists to frescoed tomb

Vampire bats recognise their prey's breathing (thanks, dsgood)

Physiological markers for cutting, other self-harming behaviors by teenage girls found (thanks again, dsgood)

Rat study shows dirty better than clean

Fitness experts call for new urban design to fight America's obesity problem

(no subject)

( silly OKCupid American Presidents test )