Quantum teleporting (Introduction)
Over 143 kilometers:-http://www.nature.com/nature/journal/v489/n7415/full/nature11472.html?WT.ec_id=NATURE-20120913
Over 143 kilometers:-http://www.nature.com/nature/journal/v489/n7415/full/nature11472.html?WT.ec_id=NATURE-20120913