Intelligent. (Almost ... it leads to a conclusion that flies in the face of the evidence. Hence, a paradox. Decades later, the economist Robin Hanson was mulling over Fermi’s paradox and ...

Challenge your observation skills with an optical illusion that hides a smiley face among a treasure box, a magic lamp, and ...

However, psychologists suspect people who are highly intelligent face unique challenges in everyday life compared with the average person. For example, overthinking is common among high IQ ...