Feeding rats bucky balls (Buckminster Fullerine) resulted in a doubling of the lifespan for rats. Immortality is coming!

oral administration of C60 dissolved in olive oil (0.8 mg/ml) at reiterated doses (1.7 mg/kg of body weight) to rats not only does not entail chronic toxicity but it almost doubles their lifespan

via ScienceDirect.com – Biomaterials – The prolongation of the lifespan of rats by repeated oral administration of [60]fullerene.