A minute's silence will be observed in Wales today on the 50th anniversary of the Aberfan disaster.
Welsh Students To Race At Silverstone
Cardiff University students have built their own car to race on one of the world's most famous tracks.
They're taking part in Formula Student which will see them race their car at Silverstone next month.
They'll be up against teams from around the world.
Ryan Marks is from Cardiff Racing. He said: "It's insanely quick to drive. You're only about two inches off the ground, the same sort of height as a go-cart.
"It's a real buzz to drive."
The team has used 3D printing technology to make lightweight components for the car.
Ryan said: "We started using 3d printers about 4 or 5 years ago. On this car alone we had the air in-take 3d printed, the steering wheel, the dashboard and even the nose cone."
Cardiff Racing will take part in Formula Student at Silverstone on July 10th.
Tragedy struck in the village of Aberfan 50 years ago - here's how the disaster unfolded.
Even with the coal tips removed, the landscape of Aberfan still lives in the shadow of tragedy.
50 years after the Aberfan disaster these photos remain some of the most haunting and iconic images.
Most Viewed Pictures On Heart
Recently Played Tracks
To listen live, choose your preferred location:
Deposit £10 to get a £40 Welcome Bonus - That's £50 to play bingo, slots and more!*
Over 50 tracks to make you feel-good. New album out now...
Make Heart the soundtrack to your day and you could be a winner with great prizes up for grabs throughout the day.