FROM Patrick Murck
Is the Bitcoin a Boom or a Bubble? The price of a Bitcoin has jumped from $13 at the start of this year to more than a thousand, and it's still rising. Congress and federal regulators are beginning to pay attention. There already are Bitcoin millionaires — and Bitcoin criminals -- even though most people don't understand what a Bitcoin is. We hear about digital currency, controlled and stored in computers and traded across the Internet as a way to make payments. How does it work? Is it really safe? Is the value of Bitcoins subject to the old adage: what goes up must come down?
Mixed Messages from US diplomats on the new hard line on Syria Since President Trump's surprise retaliation against Syria's use of chemical weapons, Bashar al-Assad has used the same airport to launch conventional attacks on his own people. It's not clear what the US, its allies — or Vladimir Putin's Russia -- plan to do now.
Will the march for science politicize objective research? Protesters are gathering all over the country for tomorrow's Earth Day March for Science. Since President Trump has proposed massive cuts in basic scientific research, will the movement be perceived as partisan politics — whether scientists themselves like it or not?
Nuclear crisis on the Korean Peninsula slowly coming to a head North Korea did not conduct a nuclear test this weekend, but it did show apparent progress in developing a missile that that could strike the United States. The Trump Administration says it has lost its "strategic patience." We hear what that might -- or might not -- mean for North Korea, China and the prospects for diplomacy.