The USAID chief has described the experiences of those fleeing Nagorno Karabakh as harrowing - while on a visit to the Armenian border where thousands are seeking refuge from the Azerbaijani takeover. Also: A Saudi delegation is paying a rare visit to Palestinian officials in the occupied West Bank as Riyadh continues normalisation talks with Israel, and an A-I app that helps blind people envisage the world around them.

The International Red Cross steps up efforts to cope with the exodus of ethnic-Armenians. Also: Kyiv claims the Admiral in charge of Russia's Black Sea Fleet died following Ukraine's recent attacks in occupied Crimea, and could scientists have cracked one of mankind's embarrassing problems -- how do you get rid of smelly garlic breath?

Armenians flee Nagorno Karabakh as fears grow of an ethnic bloodbath following Azerbaijan's military takeover. Also: a deal to end the Hollywood writers’ strike after almost 150 days, and Lego's plastic bottle recycling plan: why people won't be lining up for blocks.

Belgrade and Pristina blame each other for the violence in the mainly Serb-populated north of Kosovo. Also: Hundreds of ethnic Armenians flee Nagorno Karabakh following Azerbaijan's seizure of the territory, and a NASA space capsule returns to Earth with samples from an asteroid that could shed new light on how planets were formed.

Food supplies arrive in the Armenian-majority enclave after Azerbaijan captured the disputed territory. Also: Ukraine says senior Russian commanders were injured in a missile strike on its Black Sea fleet HQ, and how French film survives despite not meeting its production costs.