BBC's most experienced correspondents bring you compelling interviews on every subject. From devastating natural disasters to inspiring triumphs of the human spirit, BBC Newshour has the world covered.
Hosted by a rotating group of seasoned BBC journalists
President Trump has tweeted about "nice and new and smart" missiles in a warning to Russia that he will respond to a suspected chemical attack by the Syrian government.
Also in the programme: More than two hundred and fifty people have been killed in a military plane crash in Algeria; and a Burmese court has refused to drop legal proceedings against two Reuters journalists arrested while investigating the mass killings of Rohingyas.
Photo: US President Donald Trump in the Cabinet Room of the White House. Credit: Getty Images
The founder and CEO of Facebook, Mark Zuckerberg, has been questioned by senators over the misuse of personal data.
Also in the programme: the twentieth anniversary of the Good Friday agreement that ended decades of violence in Northern Ireland.
Picture: Facebook CEO Mark Zuckerberg arrives to testify before a joint hearing of the US Senate Commerce, Science and Transportation Committee and Senate Judiciary Committee on Capitol Hill. Credit: AFP/Getty Images.
Russia says it wants international inspectors to visit the site of a suspected chlorine gas attack in Syria. But it says no chemical weapons were used there, and has rejected a US resolution that would set up an inquiry into who carried out the alleged attack.
Also in the programme: President Xi promises to open up sectors of its economy to greater international competition and; Africa's overlooked scientists get their own journal to raise their profile.
Picture: US President Donald Trump attends a meeting with senior military leaders. Credit: Getty Images.
The United Nations Security Council holds an emergency meeting following the reported gas attack on the formerly rebel-held town of Douma in Syria. President Trump strongly condemned the attacks and states that military action against President Bashar al Assad’s regime is “not off the table”.
Also on the programme: The fairness of Sunday’s elections in Hungary is put into question by some international monitors; and twenty years since the Good Friday Agreement.
(Image: President Trump speaks with the media before a meeting with his cabinet in the White House on 9th April 2018 in Washington DC. Credit: Jim Lo Scalzo-Pool/Getty Images)
Deadly attack on a Syrian military airbase after alleged chemical attack in formerly rebel-held town of Douma. Syria and Russia accuse Israel. There's no comment from Israel.
Also in the programme: EU's reaction to Hungary's Prime Minister's re-election; and John Bolton's first week as national security adviser.
(Photo: Map of Syria. Credit: BBC)
President Trump says in a tweet there will be a "big price to pay" for the suspected chemical weapons attack on the Syrian town of Douma, as doctors describe treating victims.
Also in the programme: the cost of wasted fruit in India, and how a composer turned the sounds of Philadelphia into a piece of music.
Photo: A child treated being treated after a suspected chemical weapons attack in Syria. Credit: White Helmets