Meet Kimwabi traditional fishermen in DRC who live on streets paved with shells

Coming across a dead whale might not seem like finding treasure, but for a group of Yemeni fishermen that’s exactly what it was. In the whale’s belly they found a lump of ambergris, a hugely valuable waxy substance used in the making of perfume.

Victims of attacks carried out by the Allied Democratic Forces rebel group in the east of the Democratic Republic of Congo receive treatment at the International Committee of the Red Cross (ICRC) unit in Beni General Hospital.

Men take part in the 455th edition of the Old Bridge Diving competition in Mostar, in Bosnia. This prestigious Balkan competition was won this year by Serbian Dragan Milnovic, who won the "swallow" discipline, which consists of diving head first into the river.

In northern Spain, traditional fishermen are angry about plans afoot in the European Commission to introduce extra controls in the sector. France 24's team headed to Galicia to take a look at their traditional methods, which fishermen say the latest proposals put under threat.

Despite temperatures exceeding 48 degrees Celsius, Bedouins from the al-Shammari tribe in the Al Nufud Al Kabir desert, in the northen part of Saudi Arabia, continue to live the traditional desert lifestyle, residing in tents and raising camels, keeping to the same routines to cope with the heat for generations.

While the Taliban have said only that female students must observe hijab, without giving more details, women dressed in black robes at a pro-Taliban rally in Kabul September 11 raised fears that the Islamist group will reintroduce mandatory wearing of head-to-toe garments. This week we spoke to two Afghan women who told us more about the Taliban's dress code – and the women who are fighting against it in the streets and online with the hashtag #DoNotTouchMyClothes.

This week on The Observers, we start with the story of Ethiopian migrants who have been kept in Saudi Arabian prisons for months in poor conditions, with dirty surroundings and little to eat or drink. We spoke to Arafat Jibril Bakrii, a human rights activist who has been helping migrants to share photos and videos of their living conditions.

The first of October means Britain is taking back control. As of this Friday, European travellers to post-Brexit Great Britain can no longer bring a simple ID card – they will have to show a passport. However, as petrol shortages continue, tempers are running short as lines get long. This Friday, around one quarter of British service stations ran dry, leading to scenes of shouting, fist fights and motorists hoarding fuel in water bottles.

The World Health Organization has been under pressure after nearly two dozen of its employees were accused of sexual abuse in the Democratic Republic of Congo.

Women lifted heavy stones up to their shoulders and swung axes during the Women's Championship of Herri-Kirolak - or Basque sports - as a new generation aims to change attitudes in the traditionally male-dominated sport. The town square in Mungia in northern Spain was packed with spectators to cheer on the female competitors, who are still a relatively unusual sight in the events. Basque sports - Herri-Korolak in the Basque language - showcase displays of strength and stamina associated with the heavy manual labour traditionally associated with rural life in the Basque Country, a region of northern Spain that borders France.

This week on The Observers, we spoke to Cynthia Kå who is using her social media pages to raise awareness of breast cancer among young people. She shares tips on how to prevent, as well as cope, with the disease. Next, we spoke to Murhula Zigabe, an entrepreneur in the Democratic Republic of Congo who is searching for eco-friendly solutions to common problems. He has been raising larvae from black soldier flies to be used as animal feed: an environmental and economical solution to food insecurity.

The Democratic Republic of Congo is home to a vibrant, and diverse, arts scene from contemporary creations to performance to dance. The DRC's more established artists are represented at festivals and exhibitions worldwide, but at home, they lack support or protection. We meet artists in Kinshasa to discuss the future of Congo's art scene.