Iowa biologists have captured two wild pallid sturgeon in the Des Moines River, the first time the federally endangered species has ever been documented in that waterway. The fish were collected a ...

Genetic signatures help uncover the echoes of the past events in the histories of jewelweed populations, and understand their ...

Research published in Injury Epidemiology suggests widespread extremist attitudes among military veterans are rare. While ...

Introduction With the rapid ageing of the global population, the number of persons with dementia (PwDs) is increasing, placing substantial psychological and physical burdens on family caregivers.

Confusion between a sample flat and a show flat is common among homebuyers, particularly in under-construction housing projects where the physical apartment has not yet been delivered. While the two ...

Background Sex discrepancies in the association between smoking and development and prognosis of chronic obstructive pulmonary disease (COPD) are controversial. We tested the hypothesis that females ...

Background Aortic valve calcification (AVC) is a disease process driven by inflammation and lipid infiltration, serving as a precursor to aortic stenosis. While male sex has been implicated as a risk ...

(NEXSTAR) – The U.S. saw a year of slow population growth between 2024 and 2025, but not every state is feeling the same slowdown, newly released estimates from the U.S. Census Bureau show. Nationally ...

As Oregon leaders seek to revitalize the state’s business reputation, economists see conflicting signs about where Portland— and the state as a whole — is headed. The economic and population dips ...