Saturn could float in water — if you had a bathtub big enough.
It’s the least dense planet in our solar system, with an average density lower than water. The catch? Saturn is mostly gas, and its gravity would crush any realistic “bathtub” long before it ever floated. Still a cool thought experiment
Fun fact! On this day in history (20 Feb),John Glenn became the first American to orbit the Earth in 1962, circling the planet three times in the Friendship 7 spacecraft — a key moment in the Space Race