In the past couple of decades, several species have been driven to extinction thanks, in large part, to human interference. Sometimes that interference is direct, poaching for big game trophies or ...

Golden toads were one of the first victims of this crisis when they disappeared in 1989. Their population was always very small, amounting to around 1,500 before the climate crisis led to their total ...

The population of Mexican gray wolves living in Arizona and New Mexico rose from a count of 286 documented individuals at the ...