After sectarian clashes in southern Syria, Israel launches airstrikes on Syrian government targets, saying it needs to protect the Druze ethnic minority. We attempt to explain a complicated situation with defence expert Dr Robert Geist Pinfold, and hear from an eyewitness in the city of Sweida and an advisor to the Syrian foreign minister.

Also in the programme: continuing controversy in the United States over the legacy of convicted paedophile Jeffrey Epstein; the plight of hundreds of thousands of Afghans who have been abruptly deported from Iran; and a plan to breathe new life into the Victorian glasshouses at London's Kew Gardens.

(Photo: Damaged vehicles outside the Syrian Ministry of Defence building following an Israeli airstrike in Damascus; Credit: MOHAMMED AL RIFAI/EPA/Shutterstock)