BBC Two Wales HD Tuesday

Preview of upcoming programmes from BBC Two

Anita discovers what Christmas means to Spencer Matthews, who reveals how fatherhood and marriage have made him reassess his priorities

Ben Fogle and Kate Humble are back at Longleat for the festive season. Four tiger cubs experience their first Christmas, and an urgent vet visit takes place

Professor Brian Cox considers what makes Earth a home for life and asks what ingredients were necessary to transform this once barren planet

The latest national and international stories as they break

The latest stories from Westminster and beyond

Rick Edwards hosts the quiz in which contestants compete for the chance to win £10,000, with a single 'impossible' answer knocking them out for the day

Eight players do battle in the knockout quiz. Only one will be left standing at the end, hoping to reach the Golden Run and double their money. Hosted by Alex Scott

A photographer takes a bookworm to Paris so he can turn her into a fashion icon. Romantic musical, starring Fred Astaire and Audrey Hepburn, with songs by George and Ira Gershwin

The wildlife cameraman visits the town of Churchill on the shores of Canada's Hudson Bay, where packs of polar bears gather every autumn to prepare for their winter hunt

Antique experts Catherine Southon and David Fletcher scour a crowd at Ushaw in Co Durham to find objects to take off to auction. Presented by Paul Martin

Richie Anderson, Simon Gregson, Jessica Knappett and Debbie McGee test their general knowledge skills in a variety of trivia-based games across the week

Nigella Lawson makes dishes to share around the table, including herbed leg of lamb with roast potatoes, as well as chocolate olive oil mousse and ginger and walnut carrot cake

Documentary telling the story of the unpaid volunteers who sacrifice their free time to staff more than two hundred RNLI lifeboat stations across the UK

University Challenge veterans Eric Monkman and Bobby Seagull take part, while Angus Ashworth and Phil Serrell offer expert advice

Host Sandi Toksvig is joined by panellists Alan Davies, Gyles Brandreth, Lulu and Emmanuel Sonubi for a Christmas edition of the comedy quiz show

Judi Love introduces comedians Dan Tiernan and John Kearns to perform their comedy stand-up routines on London's Hammersmith Apollo stage

Analysis of the day's events

The latest forecast

A pensioner travels from John O'Groats to Land's End using his free bus pass, becoming a social media celebrity along the way. Drama, with Timothy Spall and Phyllis Logan

The last four contenders face the first challenges of finals week at a luxury five-star hotel in London, where they must prepare a meal for 24 of the industry's most revered chefs

Against a backdrop of political upheaval in Florence, Michelangelo and Leonardo jostle for artistic supremacy, but the arrival of young prodigy Raphael threatens both men

Preview of upcoming programmes from BBC Two