Earth, is the third planet from left. Pictures like these always get me. It's crazy because of the stars that exists that are so much bigger than our Sun, that in comparison is like if it was the size of the Earth!
How much water on earth? In this illustration, the blue ball represents the volume of all the water on earth, relative to the size of the earth. The tiny speck to the right of the blue ball represents Earth’s fresh water.
Our entire solar system in this little dot of the Milky Way galaxy. There are around stars in the Milky Way galaxy alone. Each star having possibly one or more planets in orbit. It kind of makes me think of how insugnificant the earth is to the galaxy.
Scale of the Planets - Space Facts - Earth is Pretty Small!
really neat! almost an infinity symbol - pp said "Individual images taken of Venus in one year to create a full curve. The summer solstice being at the top, winter solstice at the bottom, and equinox where the lines cross (by Jesús Peláez)"