NASA Spacecraft Embarks on Historic Journey Into Interstellar Space - Hit Me Back
Voyager 1 Entering Interstellar Space This artist’s concept depicts NASA’s Voyager 1 spacecraft entering interstellar space, or the space between stars. Interstellar space is dominated by the plasma, or ionized gas, that was ejected by the death of nearby giant stars millions of years ago. The environment inside our solar bubble is dominated... Continue Reading »