Why Central Banks buy so much gold

Triathlete Flora Duffy describes her historic gold medal win after delivering the first Olympic gold medal in history for the tiny island of Bermuda.

Simone Biles' bid for a record six gold medals at the Tokyo Games ended abruptly on Tuesday (July 27) when she dropped out of the women's team final after one vault and watched as the United States surrendered their title to Russia. It was a stunning and disappointing start to the Olympics for the U.S. women, who had expected to dominate the final as they had not been beaten in a major team competition since 2011. But the entire event was turned on its head in an instant when Biles, the world and Olympic all-around champion, completely mistimed her opening vault to earn a low score of 13.766.

Hong Kong's fencing gold medallist Edgar Cheung Ka-long has stirred up a surge of local interest in the sport after winning the Chinese territory's first Olympic gold in 25 years and only its second ever. The fencing school where Cheung hailed from said they received over 60 enquiries from prospective students just the morning after Cheung's win in the men's foil in the Tokyo Olympics on Monday. Morale is high among the students. "I feel very happy, but I also feel that he is a good role model for me," says a 10-year-old fencer at the school.

Triathlete Flora Duffy has made history as the first person from Bermuda to win gold at the Olympics. Her parents describe in an interview from Bermuda how they were blown away by the crowd watching her at a pub on the tiny island.

American swimmer Chase Kalisz, who won gold in the 400m individual medley at the Tokyo Olympics, says it "hasn't really hit" him that he's an Olympic champion, and that it will "take some time to really process what happened".

The illegal activity has caused major environmental damage in Colombia, one of the world's most biodiverse countries. Officials say the spike in mining is also deeply concerning "because it has ties to organized crime."

The Kosovan Olympic judo team arrives home to celebratory crowds after the Tokyo Games, where Nora Gjakova and Distria Krasniqi won the Balkan nation two Olympic gold medals.

Illegal mining, or "galamsey" is attracting more and more young people in eastern Ghana. Many young people are arrested, but they are adamant that without an alternative, illegal mining remains a viable way of survival.

Yulimar Rojas, 2020 Olympic Games gold medallist and world record holder in the triple jump, is feted during a welcoming parade in the capital Caracas.

Traditionally, growing avocados requires lots of water. But entrepreneurs in Nigeria are attempting to grow them in a new water-saving and sustainable way by using drip irrigation systems and recycling water.

For a century, the French town of Saint-Amand-Montrond, in the central Cher department, was the capital of gold. As France's third-biggest centre for manufacturing gold jewellery after Paris and Lyon, the town of 10,000 inhabitants was best known for its hollow-link gold chains. Today, few goldsmiths remain but the local vocational school is busy training up the next generation of jewellers. FRANCE 24 takes you to discover it.

Kyiv has hailed a ruling by a Dutch court saying a collection of ancient gold artifacts from Crimea should be handed to Ukraine. But the ruling could be appealed by Russia, which annexed the peninsula in 2014.