Queen Elizabeth II and Prince Philip married in 1947

A fully autonomous ship will attempt a ground-breaking journey across the Atlantic ocean without a crew later this month. The Mayflower 400 will travel 3,500 miles (5,630km) from Plymouth in the UK to Massachusetts in the US, conducting scientific experiments during its journey. BBC Click’s Paul Carter meets the team behind the project to find…

The number of cases are under control but more clean drinking water is needed, a charity says.

Chris Fox looks at the best of the week’s technology news stories including: US tech company Yahoo ends its presence in mainland China Facebook says it will end the use of facial recognition on the social network to identify and tag people in photos Game streaming site Twitch adds a new category for animal livestreams…

Ros Atkins looks at how Europe is getting to grips with its emissions problem. More on the climate summit The COP26 global climate summit in Glasgow in November is seen as crucial if climate change is to be brought under control. Almost 200 countries are being asked for their plans to cut emissions, and it…

Afghanistan’s former central bank governor has said that he will not return to the country despite assurances from the Taliban that former officials can return with amnesty to their jobs. Ajmal Ahmady told BBC World News that the Taliban had been looking for him, knocking on doors at properties where he had previously lived. Mr…

The president of the Australian Medical Association has spoken of his disappointment at Italy’s decision to block the export of 250,000 doses of the AstraZeneca vaccine to the country. Dr Omar Khorshid told BBC World News the country would soon be in a position to manufacture the vaccine itself but for now was dependent on…