Steve Bannon, ex-chief strategist to US President Donald Trump, has refused to answer a broad range of questions at a committee hearing probing alleged links between the Trump campaign and Russia.

Steve Bannon, former chief strategist to US President Donald Trump, has been summoned to testify before a grand jury, US media report.

Mark Zuckerberg has pledged to devote 2018 to "fixing" Facebook.

US President Donald Trump has sparked outrage by reportedly using crude language to describe foreign countries in an Oval Office meeting.

President Donald Trump expressed openness to holding talks between the United States and North Korea during a call with South Korean President Moon Jae-in on Wednesday, the latest of Trump's forays into inter-Korean relations.

Shares in photo firm Eastman Kodak soared nearly 120% after it revealed plans to mint its own crypto-currency, the KodakCoin.

The Trump administration has decided to cancel permits that allow nearly 200,000 people from El Salvador to live and work in the US.

Donald Trump was "befuddled" by his election win, did not enjoy his inauguration and was scared of the White House, according to a new book.

U.S. President Donald Trump took credit on Tuesday for a record year of safety for commercial aviation in 2017, swiftly drawing criticism and derision from commentators who said the achievement reflected trends predating his administration.

North Korea has reopened a hotline to South Korea, almost two years after it was disabled on the orders of leader Kim Jong-un.