Dolphin-spotting spots
Cardigan Bay, on the west coast of Wales has the UK's biggest population of bottlenose dolphins. They can be seen all year round - here's the top locations.
Routes to the top: Pen y Fan
The views from the highest peak in the Brecon Beacons National Park are so impressive, you'll want to return again and again. Here are four routes to walk to the top of Pen y Fan.