First broadcast: on BBC One Wales HDLatest broadcast: on BBC Two Wales
Richard Parks attempts to summit Mount Everest without the use of supplementary oxygen, in a bid to discover the relationship between exercise and dementia. Show more
First broadcast: on BBC One Wales HDLatest broadcast: on BBC Two Wales
Richard Parks celebrates the Welsh Year of Adventure. He explores the River Teifi, tackling rapids and meeting the people who live on its banks. Show more