Alan Stern
Alan Stern
Sol Alan Sternis an American engineer and planetary scientist. He is the principal investigator of the New Horizons mission to Pluto and the Chief Scientist at Moon Express...
describing god halloween named strictly underworld
It's ... strictly coincidental that Pluto, of course, was named for the god of the underworld and we're describing these Halloween moons.
believe classify objects planetary properties
I don't believe we should classify planetary objects by location. We should use properties of the objects as a guide.
air flight sitting
The air conditioning was off. The flight controllers were sitting there wiping sweat.