[Mark]’s sand table wisely has a glass top. Most of us have probably seen a video of a sand drawing table at work, in which a steel ball — magnetically-coupled to a gantry under a layer of sand — ...

In Greek mythology, Sisyphus was a figure who was doomed to roll a boulder for eternity as a punishment from the gods. Inspired by this, [Aidan], [Jorge], and [Henry] decided to build a sand-drawing ...

In ancient Greek mythology, the character of Sisyphus, king of Ephyra, is punished for his deceitfulness by being condemned to roll a boulder up a mountain for all eternity. Jump forward a couple of ...

We all have coffee tables in our living rooms but there’s a lot we don’t know about this very basic piece of furniture. More ...