In this video, I show how I converted a useless chicken treadle feeder into an excellent automatic no waste quail feeder that works like a charm! Support me on Patreon: <a href=" (the top tier $25 AU ...

A group of Norwegian aquaculture technology companies have joined forces to form Norwegian Aquaculture in America (NACA) to ...

Greater Frac Pressure One key method to relining a wellbore for a refrac involves using liner hangers to attach two strings ...

Appin Colliery is operated by Endeavour Coal, a subsidiary of GM3, and uses the longwall method of mining. A suspected gas and rock burst occurred on April 6 while workers operated a continuous miner ...