« Time Traveling Robots in Space

Episode #68 - Poo-Pourri

by Brad Ludwig

Cosmonaut Sergei K. Krikalev, Expedition 11 commander representing Russia's Federal Space Agency, dons a training version of the Extravehicular Mobility Unit (EMU) space suit prior to being submerged in the waters of the Neutral Buoyancy Laboratory (NBL) near the Johnson Space Center (JSC)In this episode we discuss the world's first time traveler, why robots soldiers may be the worst idea ever and the invention/deployment of the world's first space cannon.

Our Picks include an article of everyday time travel,  Cosmic Journeys: Solar Storms and Plasma Rockets and Doomsday Book.

The Question of the Week : If you were given the power to time-travel, but each time you jumped through time you ended up 10 feet above the ground once you got to your destination only to eventually fall. Would you do it? Why? 

Finally, feedback from Geoff in California and Steven in the UK.

By NASA [Public domain], via Wikimedia Commons 

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