interstellar space

Voyager 1, Voyager 2, interstellar space, Solar System, Kuiper Belt, Oort Cloud, heliopause, Stamatios Krimigis, New Horizons, Pluto, plasma, solar magnetic field, galactic magnetic field, plasma wave subsystem, astronomical unit, electrons, electron density, cosmic radiation, Alpha Centauri, heliosphere,

First Results From Voyager 2, the Spacecraft at the Edge of Interstellar Space

NASA, Space probe, Voyager

NASA’s Voyager 2 Probe Could Be Nearing Interstellar Space

A diagram showing the path of A/2017 U1. Caption and credit: NASA

An Asteroid From Another Star System Just Zipped Past Our Sun