Invasive Flowerhorn cichlids threaten the native fish, aquaculture, and public health of Laguna, Philippines, warn Ateneo de Manila University researchers.

As the United States prepares to mark its 250th anniversary, Penn Nursing leaders are issuing a powerful joint call to action for the nursing profession. In separate commentaries published in the July 2026 issue of the American Journal of Nursing (AJN), Antonia M. Villarruel, PhD, RN, FAAN, the Margaret Bond Simon Dean of Nursing  and J. Margo Brooks Carthon, PhD, RN, FAAN, Director of the Barbara Bates Center for the Study of the History of Nursing, urge nurses to reclaim their foundational role in America's history and use that legacy to advocate for social justice and professional equity today.

This special issue, Advanced Lightweight Materials and Structures, invited by Chinese Journal of Aeronautics, aims to bring together cutting-edge research and comprehensive reviews that address the data-driven development and evaluation of advanced lightweight materials (e.g. metals and alloys, composites and nanocomposites, coatings and cellular materials) and structures for airframes, aeroengines, helicopters, drones, etc.

In 1999, the Alfred Wegener Institute launched an ambitious project: the HAUSGARTEN observatory in the Fram Strait between northeast Greenland and Svalbard. Spanning ice-covered waters and extending to depths of more than 5,500 metres, this unique research infrastructure has become a key site for monitoring the impact of climate change on polar marine ecosystems. A special issue of the journal Deep-Sea Research Part II: Topical Studies in Oceanography now brings together key findings from 25 years of research at HAUSGARTEN, underscoring the urgent need for global climate action.

Sylvester Firefighter Cancer Initiative researchers took the rare step of becoming firefighters themselves - training and working alongside Florida Forest Service cadets to better understand wildland firefighters’ risks. Their experience is shaping a new study of smoke, heat, heavy gear and environmental exposures.