Are we actually ready for an encounter with aliens? That depends on which organization or government group you are dealing with. Vsauce discusses the possibilities and looks at how S.E.T.I. would be the first source nearly everyone would look to for guidance.
What do you think? Would humanity experience a psychological spasm and start firing every weapon we have in panic? Do you think cooler heads (and attitudes) would prevail? Share your thoughts in the comments!
Are We Ready For Aliens? [YouTube]