Scent-based bird repellents can also help keep birds out of your gutters. Look for peppermint oil, citronella, garlic, and methyl anthranilate, as birds are known to dislike those strong smells. They ...

Anti-bird spikes are used around the world to keep birds off buildings. But clever magpies and crows in Europe have figured out how to use them to their advantage. They have started using the spikes ...