Who invented bedtime?

What famous phrases were coined during the mission to the moon? Can a rainbow move? How clouds usually form rain? How do you measure the distance to the stars with parallax? Why Should You Not Use Direct sunlight as a light source to view the specimen under the microscope? What star cycle is betelgeuse in? Do the highlands cover a lot of the moon? What phase of the moon is that represents the new moon? What is the oscillating model of the formation of the universe? Listed the order of brightness for each moon as seen from Jupiter surface? What planets are closer to the sun than earth? What do astronomers use as a baseline in measuring stellar parallax? What is a red shift and what does it mean for a star? What effects comes from tides? What is a simile for equinox? Why was the Saturn v rocket called the Saturn v rocket? The space race was between what two countries? What did carter and sadie unexpectedly do when they killed apophis? What is the name of christa mcauliffe's shuttle? Name the planets that have an atmosphere breathable by humans?