Israel and Lebanon have agreed to a ceasefire, a senior US official has confirmed to the BBC. Earlier, planned talks to cement the ceasefire between Iran and the US were delayed with reports suggesting it was due to Iranian concern over Israel's actions in Lebanon.Also on the programme: the by-election result that could decide Britain's next prime minister; and how the resident organist for the Boston Red Sox baseball team has been entertaining visiting Scottish football fans. (Photo: Khadija Amara, whom local residents said had not left her home, fills a jerrycan with water as she sits among the rubble of a house, which was damaged by an Israeli strike in the Tyre district, southern Lebanon on June 19, 2026.)

Donald Trump says he expects a ceasefire to take effect "on all fronts", including between Israel and Iran-backed Hezbollah in Lebanon while Vice President JD Vance says the memorandum signed with Tehran is already bearing fruit and insisted that Washington holds the cards in coming negotiations. Meanwhile, a message attributed to Iran's Supreme Leader says that Tehran will not submit to any excessive demands.Also in the programme: why one critic calls Barack Obama's Presidential Centre a 'Klingon Prison'; and how Nigerian sisters born conjoined at the head are enjoying life after pioneering surgery assisted by artificial intelligence.(Photo: US Vice President JD Vance speaks to the media about the Iran-US memorandum of understanding in the White House Briefing Room in Washington, DC, USA Credit: JIM LO SCALZO/EPA/Shutterstock)

A basic agreement has been signed to end the war between the US and Iran. The negotiations now turn to the really difficult issues: we hear from Iran and Israel.Also in the programme: Ukraine targets Moscow in a massive drone attack; researchers say it's way too easy to get around ChatGPT's guardrails; and an ancient oak tree in Sherwood Forest linked to Robin Hood has died - or is it just entering its next phase?(IMAGE: Iranian President Masoud Pezeshkian showing a signed a memorandum of understanding with the US in Tehran, Iran, 18 June 2026 / CREDIT: Photo by IRANIAN PRESIDENTIAL OFFICE/HANDOUT/EPA/Shutterstock (16934712a))

A Memorandum of Understanding outlined by the United States suggests it has found common ground with Iran, but there are still questions about whether this preliminary deal achieves any more than the agreement signed when Barack Obama was president. Meanwhile Israel, the US partner in the recent war, faces the possibility of a stronger Iran and a new balance of power in the Middle East. We hear from Alon Ben Dah-veed, senior military correspondent for Israel's Channel 13. Also in the programme: the fuel shortages affecting Russian drivers as a result of the Ukraine war; an introduction to so-called 'micro-history'; and the death at the age of 99 of the last member of a leading British 'girl band' of the 1950s, the Beverley Sisters.(Photo: US President Donald Trump holds a press conference during the G7 Summit in Evian-les-Bains, France; Credit: REUTERS/Evelyn Hockstein)

Bosses of the top Artificial Intelligence firms have met the leaders of the world's biggest economies. At a G7 lunch in France, they've been discussing AI risks and dangers. Who has more power right now - the politicians or the billionaire CEOs? Also in the programme: How the Great Pyramid at Giza has survived several thousand years worth of earthquakes; and why the world's coral reefs may be more resilient to climate change than we thought. (Photo: US President Donald Trump, OpenAI CEO Sam Altman, Google DeepMind CEO Demis Hassabis, South Korea's President Lee Jae Myung, Germany's Chancellor Friedrich Merz and Japan's Prime Minister Sanae Takaichi attend a working lunch with G7 leaders on innovation and AI during the G7 Summit in Evian-les-Bains, France, June 17, 2026. Credit: Reuters/Evelyn Hockstein)

Has Donald Trump just left the Israeli Prime Minister Binyamin Netanyahu with the biggest political headache of his life? We hear from Israel's governing Likud party.Also on the programme: The Russian caricaturist shot dead in Poland; the argument within the Church of England over reparations for historically profiting from slaver; and as the Williams sisters prepare to return to Wimbledon at a combined age of eighty-nine - the phenomenon of the never-ageing sports stars.(Picture: People walk past rubble at the site of an Israeli strike in Tyre, southern Lebanon. Credit: REUTERS/Zohra Bensemra)

Leaders meet in France with Iran and Ukraine high on agenda; and a BBC investigation finds that Russia was behind a series of arson attacks targeting the British Prime Minister Keir Starmer, we hear from a Labour politician on how the UK should now respond.Also in the programme: The grisly trade of cat-meat in Vietnam; and acclaimed British artist Anish Kapoor unveils major new exhibition at London's Hayward Gallery. (Image: British Prime Minister Keir Starmer speaks on the sidelines of the G7 summit in Evian. Credit: Isabel Infantes/PA Wire)

US President Donald Trump said on Monday a preliminary agreement to end the war in the Gulf has already been signed by the United States and Iran. White House officials have been giving some details about the Iran deal. They say the Strait of Hormuz will re-open on Friday - the same day the deal is formally signed in Geneva - with shipping traffic increasing gradually.Also on the programme: A wave of Russian strikes on Ukraine has killed ten people and badly damaged one of Kyiv's most sacred and historic cathedrals, we hear from historian and archaeologist Maksym Ostapenko; and scientists have found a new way to detect microplastics in the living tissue of our bodies with a laser, we speak to medical imaging lecturer Stephen Patrick, who led the research. (Vessels in the Strait of Hormuz, as seen from Musandam, Oman, June 15. Credit: Reuters)

Iran and the US have agreed a deal that would end their war, with the Strait of Hormuz shipping channel set to reopen in due course. The agreement is expected to be formalised on Friday. With Pakistan having helped mediate, we hear from the country’s planning and development minister.Also in the programme: The Democratic Republic of Congo’s Ebola outbreak worsens with 782 cases now confirmed; and we speak to the Japanese writer Asako Yuzuki about her books Butter and Hooked which have proved a hit in the literary world.(Photo: US President Donald Trump looks on during a Cabinet meeting in the White House, May 2026. Credit: Samuel Corum/Pool/EPA/Shutterstock)

A deal between the US and Iran, which was reported to be on the verge of being signed, now appears at risk after Israel struck the southern suburbs of Beirut. Also on the programme: Swiss voters reject a proposal to cap the country's population at 10 million; and the heart-wrenching story of a Syrian family disappeared by the Assad regime. (Photo: An Iranian woman walks past a billboard featuring Iran's national flag at Enqelab Square in Tehran on June 14, 2026. Credit: EPA/Shutterstock)

Israel has attacked the southern suburbs of Beirut at what it says was a Hezbollah infrastructure, in response to Hezbollah firing into its territory. The strikes could put the agreement between Iran and the United States to halt their war at risk. We hear from Ali Vaez, the Iran Project Director for the International Crisis Group. Also on the programme; Switzerland's proposal to limit the country's population to ten million has been rejected according to early projections, and the New York Knicks win their first NBA title in 53 years.(Photo: Smoke billows from southern Lebanon following an Israeli strike, as seen from Marjayoun, Lebanon, June 14, 2026. REUTERS/Stringer)

President Trump has said that a deal with Iran is scheduled to be signed on Sunday, hours after Tehran cast doubt on whether this would happen so soon. We look into Iran's proposal on its frozen assets. Also on the programme: a new blood test that can detect thousands of serious genetic conditions in the developing foetus, limiting the need for invasive screening during pregnancy; and why Anthropic has suspended its powerful new AI model just days following its public release. (Photo: A woman holds an Iranian flag on a street in Tehran on June 10, 2026. Credit: Reuters)