In the winter, when food from plants and insects is scarce, non-migratory birds are more reliant on bird feeders than in ...

I was fed up with chicken feeders that made a big mess by dropping feed all over the ground so I have designed my own chicken/duck feeder made from everyday bins or buckets, which keeps the feed in ...

UC Riverside scientists have created a small-scale system that transforms food waste into high-protein animal feed and ...