Armenian Prime Minister Resigns

Armenia's premier Serzh Sargysan resigns after days of street protests. Demonstrators had accused him of trying to cling to power after completing two terms as president.

Also in the programme: British financial expert sues Facebook for defamation over adverts using his image; and the threat from development to the Tapanuli orangutan in Northern Sumatra.

Picture: Serzh Sargsyan. Credit: VANO SHLAMOV/AFP/Getty Images