FuturismUpdated 8.25.17, 2:24 PM EDT by June Javelosa/Hard ScienceWatch: Six of the Longest Experiments Ever/ Hard Science/ 500 Year Micro Experiment/ Beals Seed Viability/ ExperimentUpdated 8.25.17, 2:24 PM EDT by June JavelosaMost of the time it doesn’t take too long...Share This Video