DARPA is building a submarine that won’t run out of power Posted bySir Quacks-A-Lot16th Feb 2021Posted inBitcoin, City News Service, City On Chain Article: https://www.forbes.com/sites/davidhambling/2021/02/12/darpas-new-energy-harvesting-manta-ray-is-a-submarine-like-no-other/?sh=3080ee9912e2 CityOnChain Location: Arlington https://cityonchain.com/chatRoom/5fc2db02927111e9a48554e1adf07fa6 Share this:TwitterFacebookLike this:Like Loading... Related