RT @jowyang: POWERFUL Vid…
RT @jowyang: POWERFUL Video: What if Earth lost all our digital data? See “Lost Memories” http://t.co/RpEkdOHe hat tip @AJH_IRL
RT @jowyang: POWERFUL Video: What if Earth lost all our digital data? See “Lost Memories” http://t.co/RpEkdOHe hat tip @AJH_IRL