Survey sampling and estimation methods form the cornerstone of modern statistical inference, underpinning research across the social, medical, and natural sciences. At their heart, these methods ...

Note: This story was updated on Sept. 13 to correct the title and affiliation of Mamoru Tanaka. As plastic, single-use containers, cups, bags, straws and other throwaway items continue to fill the ...

Kansas Department of Wildlife and Parks employees from left, Aaron Austin, Kole Stweart and Jeff Conley hold up three 40-pound flathead catfish the trio caught Tuesday morning. The group was part of a ...

An international research team use a global sampling of seawater to reveal which tropical reef fish occur where. To identify species and families, they successfully used the residual DNA shed by the ...