Can the U.S. Congress regulate A.I.?

The U.S. congress is responding to rising expert and public concern over the potential of AI to change society, although the effectiveness of such measures – even if they were replicated around the world – remains open to question.

Bye bye bluebird?

The mercurial Elon Musk seems determined to destroy the microblogging site he paid $44 billion for, but the world would lose a lot if Musk does ruin or even bankrupt Twitter.