EXPLORER Sir Ranulph Fiennes (left) is set to give an illustrated lecture at Brecon's Theatr Brycheiniog tonight (Thursday).

In addition to talking about his many expeditions, including the first polar circumnavigation of the Earth, Sir Ranulph will give an insight into his most recent adventure - an attempt to climb Everest to raise £2 million for the British Heart Foundation. For tickets call 01874 611622.