Facebook: Saving Lives, One Kidney at a Time
Repressed death anxiety leads most of us to avoid becoming organ donors. Psychologists report Facebook may help change all that.
Organ Donor
Increasing Organ Donation with Reminders of Regret
British researchers report on one promising way to get more people to agree to donate their organs after death.
Making a Market for Kidneys
Using game theory and market-design software, doctors are arranging kidney-transplant 'swaps' — sometimes in long chains — to give more people with renal disease better transplant options and healthier futures.