What is something interesting about nasa?

Do All stars pass through a zenith? Why is the black at night? What is an interesting fact about Montauk point? What splits starlight into a spectrum of different colors? Which man stayed spacecraft when Apollo 11 reached Moon? What was the name of the person who went to the moon in 1972? Who landed on the moon in 1969? Can a rocket traveling at orbital velocity reach the moon? How can you prove the helium takes up space? What planet is second only to the moon? What happens to the brightness of main sequence stars as they get hotter? Why is planet's orbit elliptical in shape? What is the name of the nasa program that replace the space shuttle and send astronaut to the moon? How do they get air on space stations? Is the moon a luminous object or do you see it because it is illuminated? How do you make fog on alexmy? Who invented the 24 hour day? How is it possible for a rocket to propel itself through space? Who made the first Sun Dial? Why do they use propane on hot air balloons?