Virus pushes Indian vultures to extinction
A decade ago, vultures were almost as common as sparrows in India. Their screeching, as they ripped into animal carcasses, could be heard in cities across the vast South Asian country. But a mystery
A decade ago, vultures were almost as common as sparrows in India. Their screeching, as they ripped into animal carcasses, could be heard in cities across the vast South Asian country. But a mystery