Suggested Searches

An artist’s illustration depicts the astrosphere in more detail, including a bow shock in blue — akin to a sonic boom in front of a supersonic plane — that is caused by the motion of the star and its astrosphere as it pushes against and flies through gas in interstellar space.

Young ‘Sun’ Caught Blowing Bubbles by NASA’s Chandra

An artist’s illustration depicts the astrosphere in more detail, including a bow shock in blue — akin to a sonic boom in front of a supersonic plane — that is caused by the motion of the star and its astrosphere as it pushes against and flies through gas in interstellar space.

Image Credit: NASA/Goddard Space Flight Center, Conceptual Image Lab
Download