DURHAM — A classroom of sixth-graders demonstrated Wednesday that a combination of theater, masking tape, marbles, and empty toilet-paper rolls can help students understand how roller coasters work.

Over 450 events are taking place throughout Science Week. An RTÉ News report broadcast on 9 November 2010. The reporter is Yvonne Redmond.

Build all sorts of different contraptions to make marbels run the gambit in Cozy Marbles, coming to Steam sometime in 2026 ...

I made an error last week in my post about guest star day at the Marbles and UNC-TV booth at the State Fair. The characters were there last weekend, but science play ...