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2 years ago

Eric Walker added NASA Just Announced More Strange Results From Its Ambitious 'Twin Study' to Astronauts and cosmonauts

2 years ago

Eric Walker added r/spaceporn - "Where is Bob ?" Picture by NASA [1080x1080] to Astronauts and cosmonauts

2 years ago

Eric Walker added a number of topics and a number of links to Space travel, exploration and defense, and added Space travel, exploration and defense to Outer space and Travel

2 years ago

Eric Walker added NASA Just Announced More Strange Results From Its Ambitious 'Twin Study' and r/spaceporn - "Where is Bob ?" Picture by NASA [1080x1080] to Astronauts and cosmonauts, and added Astronauts and cosmonauts to Space travel, exploration and defense

Terms・ Software available under the MIT license. © Eric Walker.