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Forget GPS: Future travelers will navigate using pulsars

When GPS became widely used almost two decades ago it was a game-changer. No longer did we need awkward paper maps to travel. Well, when it comes to space travel GPS doesn’t really work. So scientists developed a new plan that uses massive spinning stars far into space to get around. But, how does it work?

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New eBook: ‘Cryptocurrency 101’

Don't want to lose your dough to crypto? Check out my new eBook, "Cryptocurrency 101." I walk you through buying, selling, mining and more!

Check it out