<p>Four astronauts have travelled further from Earth than anyone ever before. It is part of the Artemis II mission, which saw humans go to the Moon for the first time in over 50 years. Listeners have been sending us questions and in this episode of What in the World we put them to two former Nasa astronauts, Steve Swanson and Nicole Stott.</p>

Hopes for a 'fragile' Middle East ceasefire

Hear the voices at the heart of global stories. Where curious minds can uncover hidden truths and make sense of the world. The best of documentary storytelling from the BBC World Service.
From China’s state-backed overseas spending, to on the road with Canada’s Sikh truckers, to the front line of the climate emergency, we go beyond the headlines.
Each week we dive into the minds of the world’s most creative people, take personal journeys into spirituality and connect people from across the globe to share how news stories are shaping their lives.