Space, Planets, Stars and Science
Did you know that it takes 8.3 minutes for the light of the Sun to travel to Earth? The planet Uranus has 27 moons, or at least so many have been discovered so far. There could be more. On Mercury just one day lasts as long as 59 days on Earth. Approximately. The Moon is larger than Pluto. There are "seas" on the surface of the Moon. Actually there are some dark patches ...