„There’s no starting over, no new beginnings, time races on. You’ve just gotta keep on keeping on.“ ・・・
The year comes to an end, meaning that the Earth has completed yet another complete orbit sound the sun. Congratulations, you’ve traveled 584 million miles through space at a speed of about 18.5 miles a second.
Image credit: NASA/ESA
#astronomy #astronomer #astrophysics #space #cosmos #science #physics #universe #stars #planet #astronaut #constellation #interstellar #spacetravel #outerspace #instaspace #instalike #instafollow #astrobiology #Nasa #Hubble #telescope #galaxy #stargazing #starstuff #astrophysics_ (Reposted from @astrophysics_ ) by sprogsocket