Latest News Releases 8 April

In a new study, wastewater surveillance for multiple pathogens at five different sites identified local trends that were not captured in larger surveillance programs, and some sites used the data to inform efforts to prevent disease spread. Jay Bullen of Untap Health in London, U.K., Charlotte Hammer of the University of Cambridge and colleagues present these findings in the open-access journal PLOS Global Public Health.

A new national epidemiological survey provides a demographic and diagnostic picture of people living with mental ill health in prison, those with criminal legal involvement in the last year, and those with no criminal legal history in the last year—finding significantly higher rates of five mental health conditions in incarcerated individuals and individuals with recent criminal legal history. The results are described in a study published on April 9, 2025 from Jeffrey Swanson of Duke University School of Medicine, United States, and colleagues.

A new analysis finds a significant uptick in the number of people dying at home due to ischemic stroke compared to inpatient medical facilities, and when not at home, individuals in rural communities and Black Americans were more likely to die in less specialized care environments. Additionally, the researchers found that after a steady 10-year decline, overall death rates from stroke are now rising.

A hopping, insect-sized robot can jump over gaps or obstacles, traverse rough, slippery, or slanted surfaces, and perform aerial acrobatic maneuvers, while using a fraction of the energy required for flying microbots.