RIP Pluto I’ll pour one out for you, over the heads of those who still seem to hang onto outdated notions. smithsonianmag: Is Pluto a Planet? Demoted from its planetary status, Pluto is now relegated to the Kuiper Belt. Is the word “planet” to blame? Video: CGPGrey Ed note: Astronomers have found about 200 planets orbiting other stars. Meet the planet hunters.
The Spoils of Chalk Warfare
prezwho: Original Article