Explore Neil Armstrong, Follow Me, and more!

coisas para se pensar, ou impensaveis ao universo. È tao infinito ao meu ver e tao enorme, que é difícil descrever a grandiosidade em palavras.

our solar system, the sun, arcturus, antares, the milky way and the universe. How does the size of earth stack up.

Astronomer Edwin Hubble devised a method for identifying kinds of galaxies.

Oh my god so much science! How Galaxies are Classified by Type (Infographic) by Karl Tate, Infographics Artist

Poor Pluto........ You'll always be a planet to me

♥ A graphic showing all 8 planets in our solar system, Mercury through to Neptune, to scale where one pixel = km. Scales were worked out with this very useful solar system scale calculator. Find out more about the planets on the Planet Facts page.

Cool facts #174  http://library.thinkquest.org/J002231F/Sun/factsaboutthesun.htm

Cool facts #174 http://library.thinkquest.org/J002231F/Sun/factsaboutthesun.htm

11 Must See Skywatching Events for 2014; including: Mars takes the celestial stage Tuesday night (April 8) when it lines up with the Earth and sun in a kind of cosmic preview to the Red Planet's closest approach to Earth during a total lunar eclipse later this month.

Need to break out the telescope.The year 2014 is packed with amazing night sky events. See the year's most exciting celestial events to mark on your calendar in this Space.

M51 The Whirlpool Galaxy by Martin Pugh (UK Australia)

SEPTIÈME CIEL – Les plus belles photos d’astronomie de l’année

This picture of the Whirlpool Galaxy, also known as won top honors in the Deep Space category and the overall competition for 2012 Astronomy Photographer of the Year. The picture was entered by British-Australian photographer Martin Pugh.

-The planet at the end of the street

Funny pictures about If the planets were as far away from earth as the moon. Oh, and cool pics about If the planets were as far away from earth as the moon. Also, If the planets were as far away from earth as the moon.

Constellations Vector Set by skyboxcreative #Illustration #Constellation tatuajes | Spanish tatuajes |tatuajes para mujeres | tatuajes para hombres | diseños de tatuajes http://amzn.to/28PQlav

Constellations Vector Set

We are all galactic being sharing the same universal ♥

Human Body Ingredients via imaginaryfoundation: 'The average human has approximately 100 trillion cells and each cell is made of approximately 100 trillion atoms, each of which were originally created in the center of a star.' Here it is by mass: http:/

Bortle Scale and a fascinating discussion of the night sky // Interview with Paul Bogard (via kottke)

Bortle scale for night sky appearance and light pollution. (We're a 2 at my house)