As useful as websites and journals are, there's real value in books, too.

Nearly every communication method we invent eventually conveys unwanted commercial messages.

Many of the cognitive enhancement drugs serve to increase focus and concentration. But 'letting your mind wander' is very often an important part of the creative process.

Even if we were to stop putting out greenhouse gases right now, we'd still face decades of warming.

Future forecasting is all about testing strategies - it's like a wind tunnel.

A good scenario doesn't make a good science fiction story - but it's a setting within which a good science fiction story might be told.

As our various electronic devices gain more and more sensory awareness, we open up the potential for entirely new forms of interaction. Not just new interfaces - tapping and shaking and whatnot - but a shift in presence.