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A study published in Ecography has assessed how climate change may be destabilizing interactions between predators and prey in the wild—specifically, how owl–prey interactions have responded to environmental variability and resource availability over 24 years in the semi-arid eco

Extreme weather events are becoming increasingly frequent and severe. The El Niño predicted for 2026–2027 is one such event. These events have caused environmental, economic and social impacts in Brazil, requiring specific public policies. To transform scientific data into a foun

Modern medicine increasingly relies on targeted drug delivery—a process during which tiny particles (nanoparticles) transport drugs to specific parts of the body. To ensure these treatments are safe and effective, scientists need to understand exactly how these nanoparticles are

At Hispanic-Serving Institutions (HSIs), conversations about diversity often center on supporting Hispanic/Latine students. New research from scholars at University of New Mexico highlights an important and sometimes overlooked issue--the experiences of Black students at these un

Scientists have uncovered evidence that serotonin, the chemical best known for regulating mood, may also speed the progression of a common heart valve disease in some people. The research suggests that patients with degenerative mitral regurgitation who take SSRI antidepressants

The properties of ultrathin magnets can be specifically altered by a slight twist between two atomic monolayers. This is the conclusion reached by an international research team led by TU Darmstadt in a study published in Nature Communications. The findings open new prospects for

Plans specify tolls must not be compulsory, as US officials urge Iran to make public statement that strait is open and that shipping can safely passEurope is studying proposals that may allow the charging of navigational fees in the strait of Hormuz so long as the tolls are not compulsory and have the support of the UN agency that regulates maritime transport.Britain’s deputy prime minister, David Lammy, said the imposition of compulsory tolls would be disastrous. But some of his cabin