Márcalos todos como favoritos. Cambia tu vida para siempre.
See why all the planets orbit in the same direction, and how the Apollo space missions used gravity to go around the moon and return - on a piece of cloth!? AWESOME!!!
Try it online: http://workshop.chromeexperiments.com/stars 100,00 Stars is an interactive visualization of the stellar neighborhood created for the Google Chrome web browser. It includes real location data of over 100,000 nearby stars, including 87 ...
A different astronomy and space science related image is featured each day, along with a brief explanation.