NASA

In search of interplanetary GPS: NASA projects a space navigator with the precision of an atomic clock

I am convinced that the main problem of going to Mars or travel the solar system is that, out there, no WiFi or GPS. Things as seemingly simple as knowing where a probe is or being able to communicate with it become technological challenges of the first order in space.

The funny thing is that a technology that takes us a little more than a century, x-rays, can be the answer to all our space problems. With technologies based on them, we could transmit gigabits per second through the solar system and even create the ultimate interstellar navigation system. And it’s not just a theory, now the NASA Goddard Center prepares for the first demonstration of this technology in space. Continue reading “In search of interplanetary GPS: NASA projects a space navigator with the precision of an atomic clock”