BBC Two Wal HD

It's sisters versus friends in this episode from Somerset. In the saleroom, both experts surprise their teams with silver - but which bonus buys will the bidders take a shine to.

Tim tackles a battered unicycle, Mark fixes an iconic 80s gadget, Brenton takes on an Edwardian plate camera, and David repairs a model of a virus that changed medical history.

Twenty-four hours a day, the latest national and international stories as they break.

Game show in which players score points by answering questions correctly while avoiding the Impossible answers.

In the ultimate knockout quiz, eight players do battle on the Tournament Run in a series of exciting tug-of-war quiz matches. Hosted by Alex Scott.

Comedian Zoe Lyons hosts the quick-fire quiz where six plucky contestants must stay out of the light to be alright. Can anyone beat the lightning and win the £3,000 jackpot.

Clive submerges himself in the famous hot springs of Saturnia and joins Italy's last surviving cowboys, known as the Butteri, to learn how to lasso and barbecue the perfect steak.

A tiny chameleon faces the journey of a lifetime in a Madagascan forest, and a water vole in Scotland swims across a loch and scales a mountain to find new territory and a mate.

Michael Aspel and a team of experts examine curios and artefacts offered up by the public. This edition comes from Lochgilphead in Argyll and Bute.

In Blackburn, Anita Manning discovers an Omar Ramsden spoon.

Ahir Shah, Michaela Strachan, Dr Xand van Tulleken and Vogue Williams test their general knowledge skills on this week's House of Games.

In Argyll, Rick meets a Michelin Green Star-winning chef who cooks local and foraged ingredients. He catches langoustine with a teacher-turned-fisherwoman and makes tattie scones.

Highlights from the weekend's fixtures in the URC.

Chris 'Flamebaster' Roberts dives into Cardigan's wild west: oracle fishing, driftwood crab feasts and wood-fired calzones bursting with local flavour.

Semi-final subjects include George Frideric Handel and the films of Christopher Nolan.

It's the last quarter-final, and only one place remains in the semi-finals - who will take it? Amol Rajan asks the questions.

As the battle for technological supremacy ramps up, a controversial visit to Taiwan brings the two superpowers closer to a dangerous confrontation.

Bob and Paul travel overseas for an all-out Irish fishing trip - it's their first time fishing the rivers of both the Republic of Ireland and Northern Ireland.

Insights and global interviews on the news stories of the day. With Patrick O'Connell. Followed by Weather.

A magician tries to uncover the secret of how his rival performs the ultimate trick. Contains some scenes which some viewers may find upsetting.