North Korea's reported earthquake is increasingly looking like a nuclear test, explains Bruce Klinger, Northeast Asia senior research fellow at Heritage Foundation.
There are reports of an earthquake 49km from a North Korean nuclear site, while South Korea said it was watching for suspicious activity along the border.
A senior North Korean official has died in a car accident, the latest dramatic demise in the circle of deputies to the country's leader.
An all-female singing group formed by North Korean leader Kim Jong-un has had to cancel its concerts in China and return home.
North Korean leader Kim Jong-un says his country has developed a hydrogen bomb, state media reported Thursday.
Millions of North Koreans are now using mobile phones, and not just to make phone calls.
Satellite photographs from October and early November indicate North Korea is digging a new tunnel for nuclear testing.
Fishing boats carrying decomposed corpses have washed ashore in Japan in recent weeks.
Tourism in North Korea is growing, according to research which estimates the state earned between $30-40 million from tourism in 2014.
A famous coach wants to bring soccer to North Korea. While sports can play a diplomacy role, markets in the nation may have bigger impact.
Lumber Liquidators pleaded guilty to environmental crimes and agreed to pay $13.2 million, reports CNBC's Tyler Mathisen.
President Obama vetoed a $612 billion defense policy bill and asked for improvements, reports CNBC's Sue Herera.
Mazda is recalling 1.2 million cars and minivans on reports of ignition switches overheating, reports CNBC's Sue Herera.
North Korea is getting ready to conduct a new nuclear test.
North Korea and Russia are considering strengthening their diplomatic relations by establishing an Asian trading house to facilitate trade.
Justin Hastings, senior lecturer at University of Sydney, discusses news that North Korean leader Kim Jong Un declared the country ready to respond to any kind of war against the U.S.
North Korea marked the 70th anniversary of its ruling Workers' Party with a massive military parade overseen by leader Kim Jong Un.
John Nilsson-Wright, head of Asia program at Chatham House, explains why the world should take North Korea seriously.
Dr Guo Yu, head of Asia at Verisk Maplecroft, explains the significance of North Korea's celebration of the founding of the ruling Communist Party.
President Obama addresses conversations with China President Xi Jinping, on the denuclearization of the Korea peninsula.