Derby #249: Astronomy

• 
• derby

by WootBot a year ago

Yes, Astronomy, the science of celestial objects! We're big fans of space, you know. Big, BIG fans. We love stars and planets and galaxies and all that stuff. Heck, we've got a lifesize cardboard cutout of Neil DeGrasse Tyson in our bedroom breakroom. This week, give us nothing less than the heavens themselves. Show us your mastery of astrophysics, nebulae, comets, black holes, and more. But don't be afraid to dive into the meatier stuff, too: the celestial motion, celestial navigation, gamma rays, and telescopes and the like. Just remember these rules:

• No pop culture riffs.
  
• Mathematical text only. If you want to show a formula, fine. But no other text.