In Thomas Riedelsheimer’s Rivers and Tides, a documentary opening this weekend, we follow Scottish artist Andy Goldsworthy as he builds sculptures out of anything that nature allows him–ice, rocks, ...

In addition, the story that Gints Zibalodis and Matiss Kaza, the Latvian creators of Flow, had spent five years making the film and used free, open-source software was very appealing in an era when ...