John Park of the Belfer Center, Harvard University, talks about the U.S. denuclearization bid even as it protects its allies through the nuclear umbrella.
Beijing is investing billions in tech firms with products that could have military applications.
The cabin baggage ban on laptops and tablets on some direct flights to both the U.S. and U.K. has been questioned over fire safety.
An envoy said the country would pursue "acceleration" of its nuclear and missile programs.
The U.S. government is temporarily barring passengers on certain flights from bringing electronics in carry-on luggage.
William Cohen, former U.S. defense secretary, says Kim Jong-un remains set on developing nuclear missiles.
Max Baucus, former U.S. ambassador to China, says the options have been on the table for a long time but it remains to be seen what will be done.
Harry J. Kazianis of the Center for the National Interest says to expect more rigorous missile testing from North Korea in the months ahead.
The resulting fees don't create a level playing field between U.S. carriers and their international counterparts, say analysts.
A new laser for warfare is ready to be delivered to the U.S. military
Kishore Mahbubani at the National University of Singapore say the same old diplomatic solutions won't work for North Korea.
An air strike carried out by U.S. forces on Thursday in Idlib, Syria, killed several al Qaeda militants.
Jeff Kingston at Temple University Japan says the U.S. approach to belligerent North Korea will reveal whether "amateurs" can offer new solutions in diplomacy.
Lockheed, which has a $100M fund, is targeting two to four investments a year.
Thomas Fingar at Stanford University says Secretary Tillerson will want to reassure regional allies and tackle the problem of North Korea during his trip.
The Trump administration will have to do a lot to reassure and forge ties with allies in Asia, says Michael Fuchs at the Center for American Progress.
North Korea could take "provocative actions" in response to military drills between the U.S. and South Korea.
Watch Tillerson's visit to Japan, South Korea and China for more clarity on Trump's Asia policy, according to Thomas Hubbard of The Korea Society.
CNBC's Julia Boorstin sits down with legendary astronaut Buzz Aldrin at South by Southwest to talk virtual reality and space exploration.
U.K. Prime Minister Theresa May explains how her country will play a part in tackling alleged Russian disinformation campaigns.
The business world has seen numerous individuals put their marriages, careers and good standing at risk for an extramarital dalliance. CNBC.com presents a list of people who went outside of their marriages for intimate relationships.
A top U.S. general in Afghanistan is now under investigation, with CNBC's Eamon Javers. Jeremy Kroll, K2 Intelligence, and Julian Sanchez, Cato Institute, also discuss cyber security.
CNBC's Jane Wells takes a look at the rise of women in companies that used to be dominated by men.