Isaac Arthur on MSN
NASA tested an “impossible” space engine - then it seemed to produce thrust
The EM Drive became famous because it appeared to promise something rockets are not supposed to get: thrust without propellant. In the transcript, the host explains that this would seem to violate ...
NASA is planning to send three small rovers to the moon with a single instruction: Work out among yourselves how to explore a ...
Trump’s long hated the modern electromagnetic catapults, seemingly because he simply doesn’t understand how they work.
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