Indoor climbing

Indoor climbing walls don’t always capture the nuances of nature, so researchers developed a way to bring the outdoors in. Rather than recreate an entire rock formation, they made models of the key parts of the geometry and arranged them on an artificial wall to replicate the real thing.

At small climbing centers, regular visitors can quickly exhaust all the available runs. At a new facility in the US city of Austin, Texas, which is said to be the world's largest bouldering center, climbing sections are rotated twice a week to create new runs.

The Rotor Wall from Climblock wraps the indoor climbing wall into the form of a rotating drum.

The Lunar Europe Nova climbing wall is part art and part sport.