Four astronauts have travelled further from Earth than anyone ever before. It's part of the Artemis II mission - which saw humans go to the Moon for the first time in over 50 years.

You’ve been sending us your questions - and in this episode we put them to two former Nasa astronauts, Steve Swanson and Nicole Stott.

Instagram: @bbcwhatintheworld Email: [email protected] WhatsApp: +44 330 12 33 22 6 Presenter: Iqra Farooq Producers: Mora Morrison, Chelsea Coates and Julia Ross-Roy Video producer: Baldeep Chahal Editor: Verity Wilde

The US and Iran have agreed to a conditional two-week ceasefire, hours after President Trump threatened that "a whole civilisation” would die if the Strait of Hormuz did not reopen.

Iran has agreed to open the key shipping route while the US stops its strikes— but it’s also put forward a 10-point plan with several other demands, including compensation for the damage caused by the war.

Pakistan has been acting as a mediator between the two countries and it will host talks between the US and Iran this Friday - so what can we expect from the negotiations?

In this episode we look at the terms of this ceasefire, what it means for the countries involved in the conflict and what could happen next.

Instagram: @bbcwhatintheworld Email: [email protected] WhatsApp: +44 330 12 33 22 6 Presenter: Iqra Farooq Producers: Mora Morrison and Chelsea Coates Editor: Verity Wilde

There’s a growing trend of young people taking to social media to share their Christian faith with the world. These influencers include Bryce Crawford, Redeemed Zoomer and @BreakingInTheHabit. We chat to Adeline in Australia and IBQuake in Nigeria, who both make Christian content online. We hear why they do it and find out why they think faith-based content is becoming more popular. And Chelsea from the What in the World team explains why we’re seeing more of this content right now.

You might have seen some headlines about Gen-Z being the most Christian generation yet - but is it true? We get the facts from Conrad Hackett at Pew Research Center, a US think tank.

Instagram: @bbcwhatintheworld Email: [email protected] WhatsApp: +44 330 12 33 22 6 Presenter: Iqra Farooq Producers: Mora Morrison, Chelsea Coates and Julia Ross-Roy Video producer: Baldeep Chahal Editor: Verity Wilde

Israel has intensified its attacks on Lebanon this week. It’s as the US-Israel war with Iran also continues. A new front in the war opened in Lebanon on 2nd March when the Iran-backed group Hezbollah fired rockets at Israel. This was in retaliation to the death of Iran’s supreme leader and ceasefire violations.

More than a million people in Lebanon - roughly one in every six - have been displaced from their homes. And more than 1,400 people have been killed.

We chat to the BBC's Middle East correspondent Hugo Bachega, who’s based in Beirut. He walks us through what’s happening in Lebanon, the background to Hezbollah, and when the war might come to an end.

Instagram: @bbcwhatintheworld Email: [email protected] WhatsApp: +44 330 12 33 22 6 Presenter: Iqra Farooq Producers: Mora Morrison, Julia Ross-Roy and Benita Barden Editor: Harriet Oliver