Establishing a colony on Mars would protect the long-term survival of the human race.
This week's question arrives from the Philippines, courtesy of Amy. Bill dissects the question before giving several possible answers.
Ian Bremmer calls Hillary Clinton a "moneyball" candidate for president.
A new, poisonous treatment may be the best way to save the endangered species.
Over 3,000 studies have now been conducted into acupuncture; it's time to accept that the ancient Chinese practice is a complete waste of time.
However, it takes time to condition your brain to believe its effects are real.
by Big Think Editors
What does this picture mean to you, on the occasion of the president's 52nd birthday?