One of the world's most complete Tyrannosaurus rex skeletons, nicknamed "Gus," was showcased Wednesday at Sotheby's auction house in New York ahead of its sale later this month.
Sightings of humpback whales off Rio de Janeiro's coast are surging as they recover from decimation due to commercial whaling, prompting an acceleration in the demand for whale-watching excursions to spot the huge marine creatures during their annual migration.
A study examining air quality and respiratory health in communities surrounding the Salton Sea in Southern California shows how environmental conditions, poor housing quality and structural inequities combine to place children at greater risk for respiratory illness.
The more people expand into previously natural areas, the more wildlife and humans step on each other's toes, leading to more interactions that may result in conflict. This includes national parks, where people flock to recuperate and enjoy the outdoors.
A new research tool is highlighting publicly owned land that may have potential for affordable housing development in B.C., with early analysis revealing more than 50,000 parcels of publicly owned land in B.C. and up to 273,000 potential housing units on vacant and underused land in Metro Vancouver alone. The B.C. Public Lands Map is the first tool of its kind in Canada, combining federal, provincial and municipal data to identify prime parcels of public land—from empty plots to vacant government buildings to surface parking lots—suitable for affordable housing development.
NSF–DOE Vera C. Rubin Observatory has officially begun full operations for the Legacy Survey of Space and Time (LSST), one of the world's largest astronomical imaging surveys. Behind the scenes, Japanese researchers and engineers are drawing on technologies and expertise cultivated through the development and operation of the Subaru Telescope to support the project's software, systems and operations. More than 80 researchers from Japan are already participating in LSST science through access to its data. Looking ahead, the combination of Rubin's wide-area survey and the Subaru Telescope's detailed follow-up observations will help advance our understanding of fundamental mysteries of the universe.
There are some magical limits to how much energy we can get out of a heat pump. This story is about pushing the technical limits. It is about getting more energy out than you put in. And it's about how SINTEF—one of Europe's largest applied research organizations—the renewable energy company Aneo, and the Norwegian agricultural cooperative Felleskjøpet together managed to shift the recovery of process heat from theoretical calculations in researchers' notebooks to becoming an industrial electricity-saving project on a large scale.
In marine environments, sponges tend to eat other organisms to get their nutrients. But a study published in Functional Ecology by researchers at the University of Amsterdam's Institute for Biodiversity and Ecosystem Dynamics (IBED), demonstrates how sponges may also use photosynthesis, just like plants. This phenomenon can help with productivity—the amount of energy and food produced—in tropical coral reefs, and perhaps in other ecosystems where sponges are also common.
A comprehensive 15-year study published in Biodiversity Data Journal details the growing threat of extreme weather to white storks (Ciconia ciconia) in Bulgaria. The research, which is part of the topical collection "Restoration of species of conservation importance," analyzes the admissions and treatment outcomes of injured storks at the Wildlife Rescue and Breeding Center (WRBC) of the Green Balkans NGO between 2010 and 2025.
New research led by a University of Alaska Fairbanks archaeologist reveals that the earliest Native Americans had highly specialized diets, primarily hunting the largest animals on the landscape, and they targeted these megafauna consistently from Alaska to South America.
