Hear all the highlights from our series of guest-edited programmes.
All available episodes
Upcoming episodes (15 new)
Greta Thunberg and Sir David Attenborough discuss the climate crisis.
The Today programme brings Greta Thunberg and David Attenborough together via video call.
John Humphrys' final Today programme sign off
The Today programme pays tribute to the veteran broadcaster of 61 years
Welcome to the BBC Radio 4 Today Programme Student Journalism Awards.
The bridge recreates what used to be a natural path between the island and mainland
The high achieving 'class of 92' have developed new degrees with Lancaster University
Melting ice and rainwater are changing the Arctic environment
One big question about one big story from the news - and beyond - every weekday.
The co-founder of the satirical show, Spitting Image, says it could still work today
What's it like training with Tim Peake at Europe's space training facility?
Greenwich in London was chosen as the centre of the world's time in 1884.
Newcastle University is doing Freshers' Week differently this year
NASA says organic matters suggests there might have been life on the planet
The British Museum's new gallery will feature artefacts from the Islamic world
Bristol University has discovered how spiders fly thousands of miles
Dr Victoria Bateman campaigns against Brexit by writing messages on her naked body
A group of refugees tell their stories to authors while on walks in the countryside
Professor Hawking takes questions from Today listeners
The former US President opens about his term in office and what the future holds
An activist based in Raqqa, Syria describes the horror of everyday life in the city.
Barrel of wine...
World Darts Championship
Jonty Bravery - the Tate balcony attacker - told carers of plan to kill a year earlier
David Leakey says John Bercow's behaviour makes him unfit for the House of Lords
British national Jeff Siddle on the "awful decision" to separate as a family
Get to know Greta Thunberg better as she answers a range of quick questions.