Experts scour the Sacramento Mountains for the endangered checkerspot butterfly, last seen in the wild in 2022. Is it gone ...
Why do beaches today have seashells from clams and snails instead of brachiopods? A new study suggests the answer lies in ...
The government has launched efforts to restore Inkungu, a rare indigenous timber tree species that was once on the brink of extinction. Known scientifically as Diospyros abyssinica, Inkungu is a ...