Turns out, bird perfume is in the air. Scientists used to think birds couldn't smell. A biologist set out to prove them wrong There’s much to admire about birds: They can soar through the skies, build ...
Starlings and blue tits, meanwhile, use scent to seek out aromatic plants such as yarrow, hogweed and elder, which they weave ...
Bird feeders sometimes attract as many squirrels as birds. Read on to learn how to keep squirrels out of bird feeders.
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