This is footage of a marble experiment conducted on Earth simulating 'cosmic snowballs' thrown by Didymos and their impacts on Dimorphos/ ...

I blame the board game Mouse Trap for my fascination with marbles and Rube Goldberg devices. Marbles, dominoes — the kinds of fun that require a complicated setup. Planning. Precision. Engineering. If ...

[Martin] of [Wintergatan] is on a quest to create the ultimate human-powered, modern marble music machine. His fearless mechanical exploration and engineering work, combined with considerable musical ...