Shields (Star Trek) - Real Shields

Real Shields

In 2008, Cosmos Magazine reported on research into creating an artificial replica of Earth’s magnetic field around a spacecraft to protect astronauts from dangerous cosmic rays. British and Portuguese scientists used a mathematical simulation to prove that it would be possible to create a "mini-magnetosphere" bubble several hundred meters wide, possibly generated by a small unmanned vessel that could accompany a future NASA mission to Mars.

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