Do Blood Donors Live Longer?
Nov 09, 2012•23 min•Ep. 215
Episode description
Do blood donors live longer, is water safe in plastic bottles, is Earth gaining weight and are space probes sterile? Plus, how fireflies have helped engineers make even brighter LEDs. Like this podcast? Please help us by supporting the Naked Scientists
For the best experience, listen in Metacast app for iOS or Android
Open in Metacast