Every Wednesday, we’re asking a what-if question – how would our world be different if something were changed?
Today’s question is from QSFer Scott:
What if a ship full of friendly aliens arrived tomorrow, offering to solve all our woes?
Share your serious scientific analyses, your off-color jokes, and random thoughts on the topic on our FB and MeWe Groups:
MeWe: http://bit.ly/2mjg8lf