World 400m hurdles champion Dai Greene is fronting a new campaign to warn people about the dangers of taking shortcuts across railway tracks.
Dai appears in an online video, part of a new campaign launched today called Track Tests.
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A cold night with a yellow warning in force for snow and ice. Winds will remain strong but a largely dry and bright day tomorrow.
In the first of our specials looking at the Welsh education system, we visited a new primary school in Llanelli.
A six-part series following the lives of the people who live and work in the shadow of Snowdon, one of the busiest mountains in the world.