The moon has one-sixth the gravity of the earth so magnetic levitation can use 35 times less power to do the same work. NASA will leverage this to make thin sheets that can rolled out to make lunar ...
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What was that strange light in the sky on Tuesday?
(WPRI) — Did you see the strange, swirling light floating in the sky Tuesday evening? No, it wasn’t aliens. The European Space Agency launched a weather-monitoring satellite and the swirl was caused ...
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