Science

Who was the first President of the "Planetary Society", an organization of amateur astronomers?

More Questions from Science
What galaxy is closest in light years to the Milky Way Galaxy?
Reveal Answer
What is it called when the Earth, Sun and Moon lie in a straight-line configuration?
Reveal Answer
Which is the only planet that rotates clockwise?
Reveal Answer
Which college features the Dooley Planetarium?
Reveal Answer
What cells store food in the roots?
Reveal Answer
Which of these is a unit of length used in marine navigation?
Reveal Answer
What is the distance between two peaks of a wave called?
Reveal Answer
Which branch of science did young Carl Sagan tell his grandfather he wanted to practice?
Reveal Answer