Builders pour concrete into temporary wooden molds. MIT researchers invented a way to make them out of on-site soil instead.

Moving downriver from upland bogs to tidal mudflats, and passing through sheep fields, research field stations, village fêtes and battle fields along the way, we meet the people who make mud a ...

but here are a few simple things to know before you dive into AI Limit. Mud Balls are a consumable restoration item dropped by enemies or found via exploration. These make for a fantastic ...