Gulf killifish populations in Texas's Corpus Christi Inner Harbor have evolved roughly 300-fold resistance to PCB-induced heart deformities through a...

Researchers have extended the nature-inspired Artificial Ecosystem-based Optimization algorithm into a multi-objective framework that combines an external archive, shift-based density...

A new study of Botswana's Segoditshane River shows that urban pollution gradients act as environmental filters that restructure benthic macroinvertebrate...

Researchers have launched Who Eats Whom, an open-source database built on iNaturalist citizen science observations that has already logged roughly...

A rare resurvey of Patagonian kelp forests first studied in 1972 finds the giant kelp itself stable, but reveals crashing...

The first systematic inventory of ecosystem services from native xerophytic vegetation in northern Chile's desert macrozone links more than 100...

A new PNAS study of black-browed albatrosses finds that evolutionary adaptation alone is unlikely to prevent population declines under climate...

A field study of gregarious swallowtail caterpillars shows that groups, unlike solitary larvae, become significantly cooler than the surrounding air...

A field study on Saudi Arabia's Red Sea coast finds that managed honeybee colonies coincide with sharply higher pollen deposition...

Juvenile Paepalanthus alpinus rosettes in the Colombian páramo pursue riskier stomatal strategies than adults, revealing stage-specific vulnerabilities to rising atmospheric...