Matt O'Brien

Associated Press

Tesla and SpaceX CEO Elon Musk responds to a question by Nevada Republican Gov. Brian Sandoval during the closing plenary session entitled 'Introducing the New Chairs Initiative - Ahead' on the third day of the National Governors Association's meeting Saturday, July 15, 2017, in Providence, R.I.

Musk Talks Cars, Humanity's Fate

Tesla CEO warns that A.I. regulation is needed because it's a 'fundamental risk to the existence of human civilization.'

Microsoft President and Chief Legal Officer Brad Smith pauses in front of a monitor displaying the U.S. as he speaks in Washington, Tuesday, July 11, 2017, about Microsoft's project to bring broadband internet access to rural parts of the United States.

Microsoft Wants Broadband in Rural America

The plan would give two million rural Americans high-speed internet over the next five years.

In this Tuesday, Feb. 14, 2017, photo A.T. Cross Co. custom-made pens designed for President Donald Trump, top, former President Barack Obama, center, and former President George W. Bush, below, featuring their signatures and presidential seals, rest side by side at the Cross Company Store in Providence, R.I.

All the President's Pens

Cross has supplied the fancy writing instruments since the Ford administration, but President Trump is running low on the gold-plated pens.

In this Tuesday, Jan. 10, 2017, photo, an autonomous vehicle is driven by an engineer on a street through an industrial park, in Boston. Researchers at Massachusetts Institute of Technology are asking human drivers how they'd handle life-or-death decisions in hopes of creating better algorithms to guide autonomous vehicles.

Self-Driving Cars Will Decide Who Lives

But how will they make that decision?