Blind People learn to see with their tongues with a technology called BrainPort.
MRSA, short for methicillin-resistant Staphylococcus aureus, is a bacterium that can cause difficult-to-treat infections since it does not respond to many antibiotics. When extracts from five major cannabinoids where applied to bacterial cultures of six strains of MRSA, they discovered that the cannabinoids were as effective at killing the bugs as vancomycin and other antibiotics.