Nigerian student, Oluyemi Sopade, and his team have emerged victorious in the annual Kids Innovation Challenge, hosted by The Destiny Trust. The team, all students at a local technical college, built an Arduino smart compost system capable of transforming food waste into manure.

The Camargue is a breed of domestic cattle native to the Camargue marshlands of the river delta of the Rhône in southern France. It is used for the traditional sport of course camarguaise, a kind of bloodless bull-fight, but not for the corrida, Iberian-style bull-fighting.

Raised for traditional bullfights or to export to Spain, they are a big part of the daily life of the Camargue. Unlike Spanish bullfights, where spectators watch the fight between a bull and its matador, the bullfights of the Camargue – Course Camarguaise – are all about agility.

Children in the favelas of Brazil are coming under police fire. According to the Instituto Fogo Cruzado, nearly 300 minors have been killed by stray bullets during police operations in recent years. The bereaved families are demanding that more be done to prevent a repeat of these tragedies. The Brazilian police force says it is operating in extremely difficult conditions, and has pledged to improve.

Niger's coup leaders have tried to expel France's ambassador, but Paris says it doesn't recognize their authority to order him out. Macron said on TV he was "literally" a "hostage," stuck in the French Embassy in Niamey.

Keir Starmer is in Paris a day ahead of King Charle's delayed state visit to France. The UK opposition leader has said he wants closer ties to the EU but won't seek to rejoin the bloc.

King Charles III's first state visit to France this week will include echoes of his mother's many trips across the English Channel. Like Queen Elizabeth II did in her day, he will process through the streets of Paris, plant a tree at the British ambassador's residence and dine at the Palace of Versailles.

Its grapes are twice fermented, which is the same as the process used to make prosecco. However, prosecco is fermented in stainless steel vats and champagne is twice fermented in glass bottles. The result is two very different sparkling wines. Champagne retains a dryness and develops a very complex flavour profile.

German aid organizations allegedly demanded that money be spent on sick German children instead of tank deliveries to Ukraine. But the whole story is made up, and the video explaining it is a spoof.

Deep in France's southern Lubéron mountains lies a stunning red and orange landscape reminiscent of the vast plains of America: the Colorado provençal. This spot of wild nature is in fact a former open-cast ochre quarry. Every year, some 300,000 visitors venture through these 30 unusual hectares, between fairy chimneys and strange sculptures, to discover the remains of the site's industrial past.

Germany and France decided to jointly develop key weapons systems, but several have been abandoned. And now, the MGCS battle tank prestige project is meeting a lot of resistance.

The French president said military cooperation with the West African nation would end and France's soldiers stationed there would return home by the end of the year.