Auto companies are listening to the complaints of consumers, who want their knobs and buttons back.

We asked 100 scientists about unsolved problems in their fields. They sent back provocations — on the origins of life, the possibilities for human progress and much more.

Three years of TGForum posts were found on a CD-ROM — and uploaded for all to browse.

Americans have never been angrier with one another. But polarization is not the disease—it is the response to a revanchist movement seeking to roll back sixty years of social progress.