Carl Sagan: Our Pale Blue Dot

This beautiful, artistic video discusses Carl Sagan’s image and how he used astronomy to get across humanitarian and environmental messages. The universe is humbling. To realize the immensity of the universe is to recognize that the earth is just a speck of dust in comparison. From a humanist perspective it sheds light on the fact […]

Scale of the Universe This is a brilliant animation that takes into account string and Mandelbrot theories of how universe and multiversal systems can be quantified and compared in terms of size