FROM Paul Saffo
Are Computers Learning to Think? In 1997, IBM's " Deep Blue " computer defeated chess grandmaster Garry Kasparov. This week, " Watso n" defeated two champion humans on Jeopardy . Because Watson answered some tricky questions, IBM says the machine has "the ability to understand natural human language." Watson isn't available on your laptop — yet. It's a supercomputer the size of 10 refrigerators, programmed by 25 IBM scientists with the equivalent of one million books, including entire encyclopedias. It performs 80 trillion operations per second. But does Watson really think? Super-computers already invest on Wall Street and land airplanes at busy airports. What will they do next? Is artificial intelligence nearing the point where it replaces not just our jobs but also our minds?
Trump fires FBI Director James Comey Vice President Mike Pence took the Administration's lead today in explaining why the President fired the Head of the FBI, saying, "The president made the right decision at the right time." Trump's action is being compared to the so-called "Saturday Night Massacre" that led to President Richard Nixon's resignation in 1973.
Russian probe gets jolt from Yates and Clapper Senate hearing Intelligence officials have long since concluded that Russia interfered in last year's US election. After yesterday's Senate Judiciary Committee hearing, what more do we know about the threat to future elections and how it's being handled by the Trump Administration?
Trump's 'America First' goes missing abroad In the Middle East, President Trump is changing some policies of the Obama Administration—and reversing his own campaign attacks on Islam as a religion that "hates us." We hear about his visit to Saudi Arabia and what's at stake for the rest of his foreign excursion.