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.
The court of public opinion has never been stronger than in our current social media age. But does the brand of justice it dishes out improve upon or subvert the rule of law?
The threat is real and many scientists and engineers are standing behind them.
Some maps need to be savored instead of analyzed.