Astronomers have detected the most promising signs yet of a possible biosignature outside the solar system, although they remain cautious.
Using advanced DNA sequence analysis, a research team has discovered that tiny organisms in Brooklyn's highly contaminated Gowanus Canal have developed a comprehensive collection of pollution-fighting...
A global study has shown that countries which consume more plant-based proteins -- such as chickpeas, tofu and peas -- have longer adult life expectancies. Scientists...
Scientists have unveiled a new food source designed to sustain honey bee colonies indefinitely without natural pollen. The research details successful trials where nutritionally stressed colonies,...
Macaque mothers experience a short period of physical restlessness after the death of an infant, but do not show typical human signs of grief, such as...
A new study reveals the impact of what might may be precursors to harmful contaminants in drinking water, formed during water disinfection.
Wildflowers growing on land previously used for buildings and factories can accumulate lead, arsenic and other metal contaminants from the soil, which are consumed by pollinators...
Bacteria naturally present in the human intestine (known as the gut microbiota) can transform cholesterol-derived bile acids into powerful metabolites that strengthen anti-cancer immunity by blocking...
Platforms such as iNaturalist and eBird encourage people to observe and document nature, but how accurate is the ecological data that they collect? A new study...
Newly published research shows that the masked shrew, a small, mole-like mammal found in the Appalachian Mountains, shrinks its body and braincase to conserve energy during...