The shape of things to come

Imagine that the basic needs of everyone on Earth were taken care of. What would society be like? American futurist Jacque Fresco, who turned 98 last week, has spent his life thinking about this. Needs are at the root of capitalism. You have something that somebody else needs; that person has something that you need; you trade these things directly … >>

Rise of the machines

You’ve got to love Michio Kaku. The smiling American physicist knows the answer to everything, and because he does, he appears in every single science documentary these days — at least those produced by the Discovery Channel. Kaku’s 2009–10 series Sci-Fi Science: Physics of the Impossible, currently showing on German TV, underscores the extent to which science fiction inspires today’s … >>

Welcome to tomorrow

I grew up during the golden age of science fiction. Every day, my friends and I would turn on the TV and see what the world would look like in the far-off 21st century, when we’d be in the prime of our lives. There would be colonies in space, encounters with aliens (both friendly and unfriendly), robots either doing our … >>