Anna Hill investigates reports that new entrants to farming are at critically low l...
Tom Heap gains exclusive access in the battle to save The Royal Show.
Gareth Mitchell asks if nuclear fusion could at last be close to generating energy.
Richard Daniel and his team discuss listeners' questions about the natural world.
Anna Hill reports on what might replace the Royal Show as it closes its gates forev...
With Laurie Taylor. Can Darwin explain why some societies become modern?
The final Royal Show. Charlotte Smith hears the memories of champions and judges.
Quentin Cooper hears about the birth of an ocean off the Horn of Africa.
Geoff Watts and guests discuss genomic medicine and the future of gene sequencing.
Government now allows farmers to voluntarily support wildlife, but some farmers ref...
Gabrielle Walker investigates a 'golden age' of oceanic discovery.
Gabrielle Walker meets those who have ventured where few have gone before: the deep...
Gabrielle Walker meets scientists who are trawling the oceans for untapped resource...
Gabrielle Walker looks at the intricate relationship between the oceans and the atm...
Rhaglen gylchgrawn ar fyd natur. Nature programme with Iolo Williams.