Hummingbirds can hover because they lost a gene, study says

A gene that was lost in the common ancestor of all living hummingbirds enables the birds’ hovering flight. Read More “Hummingbirds can hover because they lost a gene, study says”A gene that was lost in the common ancestor of all living hummingbirds enables the birds’ hovering flight. Read More “Hummingbirds can hover because they lost a gene, study says”

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