Cool, we could travel to this planet, on our nearest star… it’s only 6300 years away at our current space travel technology.

Proxima b an Earth-like exoplanet orbiting in the habitable zone of the nearest star to our own in the Proxima Centauri solar system — located just 4.2 light-years from Earth — has been confirmed by an international team of astronomers from the University of Geneva. The team used the Echelle SPectrograph for Rocky Exoplanets and Stable Spectroscopic Observations (ESPRESSO) spectrograph, attached to the Very Large Telescope (VLT) located in the Chilean desert to make their observation.

Found at