How does a seemingly ordinary boy prove to be so extraordinary that he’s given a halo by the Catholic Church? Saint Carlo Acutis was just 15 years old when he died in 2006. William Crawley travels through Italy to the places most associated with the young Carlo to discover for himself what set this teenager apart from the rest.

In Assisi, William meets Carlo’s mother Antonia Salzano Acutis who reveals how her son showed an unusual generosity for a teenager. He visits Carlo’s tomb, where Domenico Sorrentino, Bishop of Assisi, explains the connection between St. Francis and Carlo, as a bridge from the past to the present. At Carlo’s old school in Milan, Istituto Leone XIII, his former professor, Fabrizio Zaggia, recalls his curious mind. And contemporary students talk of how they can relate to the Saint who designed websites.

But is it all too convenient for the Catholic Church in this Jubilee Year to find a saint that appeals to this younger generation? William ponders this in Rome with John Allen, editor of Crux, the online Catholic newspaper, before heading off to St Peter’s Square and the Dicastery for the Causes of Saints where Monsignor Alberto Royo explains the investigation into Carlo’s life to see if it was one of ‘heroic virtue’.

Presenter: William Crawley Producer: Jill Collins Editor: Tara McDermott Production co-ordinator: Gemma Ashman Credit: Carlo Acutis Digital Memorial App: Artist Riccardo Benassi, Curator Milano Arte Pubblica, Commune di Milano (Photo: Antonia Salzano, mother of blessed Carlo Acutis, who spent his life spreading his faith online, poses in front of a portrait of her son, 4 April, 2025. Credit: Tiziana Fabi/AFP)

The history of Gaza dates back more than 5000 years. In antiquity, it was a key port on the Mediterranean coast. Assyrians, Ancient Greeks, Romans, Byzantines and the Ottomans have all left their mark on this small territory. This rich history is seen by Palestinians as central to their identity. Amid the death and destruction of the war, the BBC’s Middle East Correspondent Yolande Knell meets the Palestinians who’ve desperately tried to save what remains of Gaza’s past.

This episode of The Documentary comes to you from Assignment, investigations and journeys into the heart of global events

Over the past year, BBC Eye has documented life in Ukraine’s second largest city, Kharkiv, helping to capture the deeply personal stories of those living under the continuing shadow of war. Just 30 kilometres from the Russian border, this Russian-speaking city has sustained some of the heaviest attacks of the war.

Reporter Albina Kovalyova follows the stories of people who have nevertheless chosen to continue to live in Kharkiv. One, a writer from the Czech Republic who unexpectedly found love during a visit to this frontline city last year – and who uprooted her life in Prague to move to Ukraine to be with him. He’s an artist from Kharkiv, Konstantin Zorkin, who describes his belief in the transformative power of art and love.

These personal stories of love and life are intercut with the violence Russia continues to unleash on this city of over a million people. And they are set against a shifting geopolitical backdrop, of ultimatums and recriminations and talks, as all the while the attacks on Kharkiv and Ukraine continue.

Presenter & reporter: Albina Kovalyova Producer: Louise Hidalgo Editor: Rebecca Henschke Executive Producer: Michael Simkin

Image: Adela and Konstantin (Credit: Konstantin Zorkin)

Rising sea levels and a worldwide shortage of buildable land make the prospect of floating buildings and infrastructure more beneficial than ever. MAST is an architectural firm based in the southern harbour of Copenhagen in Denmark. Surrounded by shipbuilders and workshops, the MAST studio, run by two young passionate architects, devises and builds houses, community centres, saunas and whole neighbourhoods on water.

While many of their projects can be seen on the waters of Copenhagen, the team is inspired by the long tradition of waterborne dwellings across the world and are currently working on constructions in Thailand, the Maldives, the USA , India and Portugal.

Architecture critic and author Jonathan Glancey is invited to Copenhagen to see the studio in action and to travel out by boat to look at some of the completed projects.

Presenter: Jonathan Glancey Producer: Susan Marling A Just Radio production

Image: MAST architects Marshall Blecher and Magnus Maarbjerg (Credit: Susan Marling)