The UK’s new Quantum Compass makes GPS satellites obsolete

The UK’s new Quantum Compass makes GPS satellites obsolete

WHY THIS MATTERS IN BRIEF GPS signals are often unreliable and they don’t reach every part of Earth, such as the deep oceans, this breakthrough replaces GPS everywhere.   Over the past year I’ve been increasingly discussing how researchers around the world, from the US to China, have been experimenting...

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NASA gets ready to trial SEXTANT, its galactic navigation technology

NASA gets ready to trial SEXTANT, its galactic navigation technology

WHY THIS MATTERS IN BRIEF There are no accurate maps of deep space but now NASA are creating their own deep space Galactic Positioning System (GPS) using pulsars as galactic beacons.   If you want to travel in deep space, for example, aboard Stephen Hawking’s interstellar spaceship, which admittedly might...

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