Jelle Bakker, who has a fondness for complex marble runs, made this epic 750-feet long sand track that descends some 125 feet from its start to its finish. The 12 marbles competing in this video take ...

The Zeno Space in Venice became a playground for the inner child in all of us this past weekend, as locals traded in the typical Saturday fare of bar-hopping or beach-going for a wholly unique ...

Artur is a copywriter and SEO specialist, as well as a small business owner. In his free time, he loves to play computer games and is glad that he was able to connect his professional career with his ...

Which marble run is best? Marble runs are rolling ball sculptures you build yourself. You assemble tracks in all kinds of wild configurations and watch as the marbles roll down hills, around corners ...

An aspect of marathon training that’s undebatable: tackling long runs. But the question of how far your longest training run should be lingers in the minds of many marathoners, and it turns out the ...

It’s great seeing marbles come back in style. You younglings have no clue how fun they can be when used correctly—and crafting elaborate contraptions to fling them around is definitely that. Not all ...

As legendary running coach Bill Squires once said, ‘the long run puts the tiger in the cat’ – and he’s right. No matter what your goal distance or time, adding regular long runs into your training ...