Animals on both the large and small side of the spectrum face the most risk of extinction -- but for very different reasons, each with vast consequences for the planet, researchers said Monday.
On Abaco Island, a graveyard of fossils at the bottom of a flooded sinkhole suggests that humans caused more animals to go extinct than natural changes in the climate
Animals on both the large and small side of the spectrum face the most risk of extinction -- but for very different reasons, each with vast consequences for the planet, researchers said Monday.
On Abaco Island, a graveyard of fossils at the bottom of a flooded sinkhole suggests that humans caused more animals to go extinct than natural changes in the climate